Ninreviews

• Printable Slot Machine Pictures
• Videos Of Slot Machine Games
• Youtube Slot Machines Videos

Table Of Contents

• The Aristocrat Slot games are some of the most played ones at every land-based Casino in Las Vegas
• You can play them on the internet too on selected online Casino sites
• This list of the best Aristocrat Slot games was last updated on May 2019

Aristocrat is one of the largest and most acclaimed Slot providers in the world. It is an Australian company that has been creating high-quality video Slots since 2010.

With so much experience on their hands, they never fail to deliver interesting Slot machines that are both well-crafted and full of features. When I hear about new Aristocrat Slots, I always rush to check them out - and you should do that too!

Find high-quality Video Slot Machine stock photos and editorial news pictures from Getty Images. Download premium images you can't get anywhere else. QUARTER PACHISLO BEAST SAPP VIDEO SLOT MACHINE. Really Fun Lupin The 3rd Pachislo Pachinko Slot Machine With 250.

The Best Aristocrat Slots to Play in 2019

Want to play some free Aristocrat slots but can't make up your mind?

Here you can see our list of the best slot machines by Aristocrat. It will be easy to choose a good one because each entry includes a thorough review of the game in question.

Read everything about the graphics, music, and bonus features. On the contrary, you can simply pick a slot machine based on its image.

All the games on this list are available either on this online Casino or the official website of Aristocrat Leisure Limited.

This collection of the best Aristocrat games to play online is a one-of-a-kind opportunity for you to try all the top games you can play in 2019. The updated version of this page includes more games, new bonuses, and more detailed reviews.

Check out the games you can play at the top Aristocrat Casino sites online and don’t remember to claim the welcome bonus (remember that T&Cs always apply) to try the real money games.

Freeplay demos are available too. To access all the free Aristocrat Slots on this list, register a free gaming account and confirm it with your e-mail. No deposit is required to play.

Queen of the Nile II

Queen of the Nile II is a magnificent and free Egypt-themed Aristocrat Slot online game. If you are up for taking the role of an adventurer in search of the ancient Cleopatra's legends, Queen of the Nile II is the jewel you are looking for.

It is an easy to play, yet very engaging and fun Slot game. It is a 25-line game with a three x five configuration. The Cleopatra symbol substitutes all the other symbols and doubles the prize you win when you get a winning combination.

The scatter symbol is a pyramid, so watch out for those.

Buffalo

Buffalo is one of the most played Aristocrat Slots in history — and not only online.

We are happy to deliver an online version of the hugely popular land-based Slot game. It is one of the most fast-paced Aristocrat slot machines.

Get ready to experience the new Xtra Reel Power feature. With more visible symbols added to each reel, you will be immersed in a world that has 1024 winning combinations.

The main symbol is, of course, the Buffalo. The sunset symbol is the game’s wild (it appears on the second, third, and fourth reel), while the gold coin symbol is the scatter which triggers bonus rounds (you need three or more of these to trigger the bonus).

Mr. Cashman

Mr.Cashman is perhaps the most famous slot machine character in Australia and New Zealand. We are happy to announce its arrival to the world of online Slots thanks to this exciting Slot machine game developed by Aristocrat.

The Mr Casgman character is featured in several Aristocrat Slots, including Jewel of the Enchantress, African Dusk, Magic Eyes, and Jail Bird.

These online Slots have several things in common. They have 20 lines of gameplay and they are five-reel slot machines. The Mr. Cashman Slots became very popular thanks to the plethora of special features that get triggered at random.

The special features include a bonus round (the most popular mini-slot machine), 'pick one' style games, and random spins. If you are lucky, all these games have the potential to get you to massive scores.

African Big 5

If your eyes get wide open when you hear the word Safari, then the African Big 5 online Slot is a game that you should out. It's an African wildlife-themed Slot machine that comes from the busy Aristocrat games kitchen.

This game uses the three x five standard and features the Aristocrat's Reel Power Plus system. This system provides 243 ways to win.

Wild symbols in African Big 5 are diamonds, while the scatter symbols are trees. African Big 5 is also popular because it comes with a progressive jackpot feature.

50 Dragons

Have you ever played the 50 Lions Slot game? Well, 50 Dragons is basically its twin brother.

If you haven't, then get ready to dive into a fast-paced and exciting five-reel game with 50 paylines. Fill your screen with Golden Dragon symbols to find yourself in for the main prize – 50 times your bet.

Like many other Aristocrat Slots, 50 Dragons also comes with wild and scatter symbols. The wild symbol is the Pearl icon. It can pop out on the second, third, fourth, and fifth reel, and replace any of the game symbols, except the scatter one, of course.

The scatter symbol is the Gold Ingot. If you get 3 scatter symbols, you will enter the Free Spins Bonus round.

Where's the...Gold

Where's the Gold is perhaps the most colorful and engaging online Slot on this list.

This five-reel 'gold digger' themed game has 25 paylines and it comes with many animations and interesting features.

The main feature activates in the bonus round. To trigger it, you need to get three scatter symbols which are represented by the Dynamite icon.

At the beginning of the round, you can choose which character to use – Happy Lucky, Marry Money, Prof. Gold, Peter Panner, or Nugget Ned. The Wild symbols are Gold icons and they replace all other symbols, except, of course, the scatter one.

Can Can de Paris

The Aristocrat slots category offers a game for everyone. This one was made specifically for Moulin Rouge fans. This fabulous slot has good graphics and engaging colors.

Can Can de Paris is a five x five reel game with 100 pay-lines. With the bonus features, paylines can expand to up to 500.

Printable Slot Machine Pictures

The most engaging bonuses are triggered at random. The love wheel bonus is activated by getting three or more scatter symbols – the Love Heart icon.

The wild symbol is a dancer with a red headdress. Thanks to the 'wild reel' feature, all other symbols above and below it also turn wild.

Big Ben

The Big Ben online Slot will take you to London, where you can test your luck in a matter of seconds.

When it comes to the quality of the game, Big Ben is an absolute winner. No surprise there, since it's one of many Aristocrat Slots.

This London-themed online Slot offers great entertainment and many chances to win big. The wild symbol in Big Ben is the Queen's Guard, while the scatter is the titular Big Ben Tower.

If you get the Big Ben Tower on reels one and five at the same time, you will activate the renowned Big Ben feature.

The number of chimes during this round will determine the multiplier of your stake. If you get the maximum number of chimes – 12 – the multiplier will be 500.

Choy Sun Doa

Choy Sun Doa, one of the most sophisticated Aristocrat Slots apps, is very popular among online players. Choy Sun Doa translates to the God of Prosperity or Wealth.

Choy Sun Doa gives players 243 lines to play. The bonus feature is triggered by the scatter symbol, in this case, the Gold Ingot. Before the bonus round starts, you will be asked to choose the number of bonus spins you want.

The more spins you take, the smaller the multiplier will be. The wild symbol is Choy Sun Doa, and it only appears on the second, third, and fourth reel.

Double Happiness

Double Happiness is a five-reel and 25-payline Slot game. Chinese culture gave motives for the game designers to deliver such an interesting game to players. The most attractive bonus in this game is definitely the Roaming Wild, which rewards players with up to 25 free games.

This bonus is awarded to players who get three to five scatter symbols on reels. In this game, scatter symbols are tiles bearing the Chinese characters which translate into double happiness.

The wild symbol is a fierce ceremonial golden dragon and it substitutes all symbols except the Double Happiness scatter one.

Goblin's Gold

If you value what the Aristocrat gaming experience has to offer, you must try out Goblin's Gold. The game designers introduced a cheeky goblin to keep the players engaged at all times.

Goblin's Gold is a promising new Slot machine game that I’m sure here here to stay. If you catch a goblin on your reel, you get up to 40 triple spins.

Goblin is the scatter symbol while the wild one is a big red diamond.

The high-quality graphics and dynamic gameplay definitely make this game worth trying.

Dragon Emperor

This Slot takes you on a quest to meet angry and belligerant dragons. Besides the immersive sounds and graphics, this game has a lot to offer to new players, including the Reel Shuffle Feature, Free Games Bonus, Wild Bonus, and Scattered Bonus.

Golden Square symbols are scatter symbols in this online Slot game. If you get 3 or more of these, you will activate the Free Games Feature. Golden Dragon icons are the wild symbols.

During the free bonus round, a golden dragon icon on reel 5 will increase your winnings. In the normal game mode, a golden dragon on reel 5 triggers the Reel Shuffle Feature, which spins all reels once.

Lucky 88

Among many Aristocrat Slots for PC, Lucky 88 takes a special place. In case you didn't know, number 88 symbolizes luck and fortune in the Chinese culture. Every element in this Asian-themed Slot machine is designed in the Chinese style, even the fonts and the music.

Videos Of Slot Machine Games

This online Slot has 5 reels and 25 paylines. The wild symbol in Lucky 88 is a Chinese man in the traditional attire, while the Red Lantern is the scatter one.

If there are at least 3 Red lanterns the free game bonus gets triggered. The same old rule also applies here – the less free games you choose, the higher the multiplier will be.

Red Baron

Red Baron is a legendary name in the history of the world. He was a famous pilot, and an absolute ruler of the skies, during the WW1. The game design reflects the WW1 era. It has 5 reels and 243 paylines.

The iron cross serves as the wild symbol. Getting it will trigger free rounds which come with an 8x multiplier.

If you get three Target icons on 2nd, 3rd and 4th reel, you will activate another free spins bonus. Thanks to the variety of icons and bonus rounds, Red Baron has become one of the most popular games among Slot game enthusiasts.

Werewolf Wild

If the epic werewolf lore is something that captivates you and you also enjoy playing online Slots, Werewolf Wild is one of the best Aristocrat Slots for PC with a unique werewolf theme. This game features 5 reels and 25 paylines.

The wild symbol is the Werewolf head, while the scatter symbol is a werewolf howling in front of the full moon.

The mystery coin is a bonus which activates when you get the gold coin icon on reel one and a wild symbol. Claw Swipe is random, and it will take up to five symbols and claw them into wilds.

More Chilli

More Chilli is a Mexican-themed online slot coming from Aristocrat Gaming. You can play it for real cash or try it out with no obligations because it's another free Aristocrat Slot online.

This game is an exceptional option for players because it is very fun yet very easy to play.

It has 5 reels and 25 paylines. The Money Bag is a scatter symbol, and it can trigger the Free Spins Bonus feature. Sombrero Man is a wild symbol.

The Big Bang Theory

The popularity of the TV show The Big Bang Theory inspired the Aristocrat Gaming developers to create this Slot game.

The icons are, in fact, the pictures of cast members, while the bonuses are named after the most popular lines from the show.

For instance, a Bazinga Feature will make a giant wheel of fortune spin. This wheel holds many prizes for the players.

During the gameplay, the players will be taken right into the show thanks to the clips the game triggers from time to time.

The Walking Dead

This is another game from the Aristocrat Slots made to attract the fans of a popular TV show – The Walking Dead. T

he game has two wheels: a CDC (Center for Disease Control) wheel and the Atlanta one.

Spinning the wheel, unlocking and blowing up grenades to unlock bonus prizes takes the players into a real fight against zombies.

Sons of Anarchy

If you love bikes and enjoy the cable series Sons of Anarchy, this Slot will take you for the ride of your life. Besides the immersive graphics, this Slot has many interesting features to offer to its players base.

Britney Spears

Britney Spears is a great Slot. If you love Britney Spears and her music, this Slot will fulfill your dreams and take you on a tour through Britney's professional life.

The bonus games are conveniently named 'Oops! I Did it Again', 'Hit Me Baby One More Time', and 'Toxic'.

Miss Kitty

Miss Kitty is perhaps the most cartoonish Slot among all the Aristocrat Slots apps out there. This Slot game features 5 reels and 50 paylines.

The graphics will take you to the Miss Kitty habitat – a night skyline of a big city, where you will be able to trigger the Free Spins bonus or activate the gamble feature and try to guess the color or suit of the next card drawn.

Introduction.
First I would like to state that in regards Sigma slot machines, no one seems to be archiving any informationon these. It really too bad as these are *great* slot machines forthe home. Excellent graphics and game play with good bonus games.And they are fairly inexpensive compared to Williams and IGT models,yet have all the same features (if not more).

Sigma was bought by Mikohn around 2003, and then was sold toMultimedia Gamingin 2005, where the UV1700 was shelved. So most Sigma uv1700 video slots were made between 1999 and 2003.Because of the Mikohn buy, the uv1700 history is a bit hard to track,hence this web page. Though most pinball people hate slotmachines, I find them interesting (especially given their reasonable price.)I mean compare a Sigma uv1700 video slot to the industry leader (at the time),the Williams 550 video slot. They are very similar, maybe the Sigma is evensuperior (better animation, easier to work on). But the Sigma is 1/4 the price of a Williams 550 slot machine.For 'bang per buck' the Sigma UV1700 is hard to beat.

The Sigma 1700 slots are generally pre-TITO machines (TITO is 'ticket in, ticket out'). Meaning they take coins and paper money, and have a hopper to payout coins. Unfortunately Sigma was the innovator of coin-less slots, and this showed upin the trail end Sigma uv1700 slot machines (TITO with ticket printer and no hopper). Generally speaking, most new slotsafter 2003 are TITO and don't handle coins, only paper money and tickets.So it makes sense that some of the newer Sigma 1700 models didn't have hoppers. The first coinless slot machines to be installed in a major casino was theSigma Derby horse racing machine. But to me TITO machines are not a good home slot machine, and is not really the type of slot I would want in my home gameroom.(Though do I really want to 'cash out' 800 credits in nickels at home?Heck no, but maybe it's just the idea that I could do that.)

Sigma Gaming Brief History.
Sigma Gaming was actually founded in Tokyo (Japan) back in 1984. They were the first non-U.S. slot makerto gain Nevada Gaming Commision certification. They did relocate to Las Vegas in 1996, but the Japanese touch remained. Sigma was known for technical innovations,and Sigma aggressively marketed their slot machines and poker machines. This spurred competition, and IGT (International Gaming Technologies)decided to take Sigma to court over copyrights.(Sound familiar? See the Williams slot history fordetails.) In 1989, IGT claimed the Japanese Sigma Gaming had been stealing patented game designs from IGT. This was eventually settled out of court.Sigma is one of only a few manufacturers to hold an unrestricted license to use the Telnaes technology (which IGT holds the patent) that allows for virtual reels and unlimited odds. (Spinning reel only, does not applyto video slots, see Williams slots for moreinfo on this.) The Telnaes technology enables Sigma to offer the ability to provide high-end payouts and progressive jackpots without limitations.

In 1990 Sigma came out with the first 'slot top' (sit down) slot machines.Though not a good home slot machine format due to size, these were very popular inthe casinos (and still are today). Players loved the comfort of sittingdown to play. In 1991 they were honored with the State of Nevada Governor's Industry Appreciation Award for its continued contribution to Nevada's growth. Again in 1996 Sigma received the award again.

Sigma was also the first company to embed a dollar bill validator into their slot machines, which made playing a Sigma slot one-stop shopping. To the casinos it was not about comfort, butto keep players at one machine for a longer period of time. There would be no breaks to go sit down, and no need to run to the cash machine. The ideas worked, and soon IGT was copying Sigma Games.Sigma wanted to build slot machines which were user-friendly. They made their slots easy to use and more comfortable to play, hoping this would lead to player loyalty.

Sigma also released the firstred, white & blue-themed game (Patriot), and a patented locking cashbox extractor. The cashbox extractor featured a design licensed to and utilized by two other leading slot machine manufacturers (Bally and Wms), and was offered by JCM.

Youtube Slot Machines Videos

Sigma Gaming made other slot play innovations too. Though they didn't invent it, early on they were part of the trend to increase the playusing big credit bonuses. If you payed the full price to play (all the creditsthe game would except for one spin, which in some cases was up to 50 credits), the bonus structure made it worth your while. This is standard nowadays.

Around 1999 Sigma jumped on the video slot machine bandwagon with theSigma uv1700 video slot. The video slot was a marketlargely developed by Williams (Wms), and one that Wms excelled. Sigma met andI would say surpassed Wms with the uv1700. Animation is more refined onthe Sigma, and the machines are far easier to repair.

As for repairs, Sigma slots were easier for casinos to repair (and us too, since these are now in our homes!)For example the UV1700 Sigma slot machines shown on this page arebased on 300 mHz Cyrix/Pentium PC computer hardware, using standard 168 pin 256meg SDRam DIMM pc100 or pc133memory sticks and CD ROM drives. But the PC board isa bit different than those seen in your home computer.Instead of a board with a zillion connectors, the Sigma 1700 slot uses a DPX-80 board from Densitron Technologies andGamingboads.com, using a single 'ConnectBus'connector. This board eliminates the need to plug and unplug different connectors for power, HDD, FDD, monitor, etc. That is, all power, I/O, and interface signals are routed to a single ConnectBus connector. This makes the board literially 'plug and play', allowing Casinosto easily swap a motherboard to fix a machine. Everything is on one board,so it's pretty painless. (Though a hardware 'clear' is still requiredthough to change a game.)

Unfortunately this all came to an end in 2005, as Sigma (called Mikohn since 2003) was bought by Progressive Gaming International (PGI). At that time PGI stoppedselling the Simga UV1700, andnothing further has come of the Sigma 1700 platform.

The guts of a Sigma 1700. Looks like a regular PC eh?
That's because it pretty much is a regular PC.

Sigma uv1700 and uv1900 (sit-down) Slot Machine Hardware.
The motherboard used in Sigma 1700 slots was a 'ConnectBus' Densitron Technologies DPX-80 board,with a single connector for all power and hardware. This allowed a techto replace a motherboard in about 10 seconds.The processor is a Cyrix MII-333GP (333mHz clock speed with a 83mHz bus 3.0x, 2.9 volts.)Memory includes two SIMM 72pin EDO sockets (not used) and one DIMM socket (SDRam 168 pin 256megpc-100 or pc-133, depending on how old the DPX-80 motherboard may be.)Interestingly many games can run with 64meg or 128meg of RAM (thoughKiss requires the full 384meg, Garfield runs at 288meg or above.)The Densitron Technologies DPX-80 board supports up to 450mHz clock speed using a socket-7 compliant processor.Design features include PCI accelerated Fast Ethernet LAN controller, PCI 64-bit accelerated LCD/CRT graphics controller with digital LVDS/PaneLink interface, PCI Ultra DMA/33 EIDE controller, expansion for PCI/ISA buses, analog video input port, touchscreen controller capable, DiskOnChip flash disk socket to 144 Mbytes, 16-bit stereo sound system, two USB, two parallel, four serial, MIDI, mouse, keyboard, and two floppy disk ports.

The Densitron Technologies DPX-80 as used in the Sigma 1700.
Shown is the board loaded with 256meg of DIMM pc133 RAM.

In 2002 Densitron Technologies introduced the DPX-91 motherboard, which is backwards compatible with their DPX-80 and DPX-81 ConnectBus motherboards.Though I've never seen this used in a Sigma uv1700 slot machine, there is a chance itmay work.

Sigma 1700 17' Touch Screen.
The really cool thing about the Sigma uv1700 is the 17' color touch screen.Great resolution and graphics, and a touch screen to boot. It's a nicefeature, especially given the price the Sigma 1700 sells at. The touchscreen is nicely implemented into the game play too (some games use itmore than others.)

The coin door opened on a Sigma 1700. A pretty tight design!

Sigma RAM.
All Sigma uv1700 games have a single DIMM ram socket,usually fitted with PC133 256meg 168 pin SDram. This is the maximumRAM size that will fit in this socket (though some older games may onlyhave a 128meg SDRam card.) I have found some uv1700 boardsthat want PC100 SDram, and won't boot with PC133 (or vice versa.) Either the game will lock up at boot (no power-on 'beep'), orit will beep on and off constantly (signifying a RAM issue.) Reseatingthe SDRam or replacing usually fixes this problem.Note that Garfield requires pc133 DIMM RAM withSerial Presence Detect (SPD) aka Low Density. This is denoted by a second notch cut into the ram on the sides (the second notch is abovethe stock notch seen on 'regular' RAM.)

There are also twoSIMM 72 pin EDO RAM sockets, which will hold 64meg each, andthat are not utilized. Only games I am aware of which require more than 256meg of RAM isKiss and Garfield. These games require the DIMM 256meg SDramplus the two SIMM sockets to have 64meg each, for a totalof 384meg (actually Garfield will run at 320meg, but Kiss requiresthe full 384meg.) Also some brands of PC133 DIMM memory won'taddress the additional SIMM sockets - The DIMM memory must haveSerial Presence Detect (SPD). So in the case of Garfield and Kissyou must have the 'right' 256meg DIMM SDram memory with SPD, in addition to the twoEDO 64meg 72 pin SIMM memories.

Finally you can run most Sigma games with just the two EDO SIMM memories installed (128meg), andno DIMM memory. So if you can't get a board to boot right with the DIMM SDram,sometimes trying the SIMM memory can get a board working.

Sigma uv1700 board with both DIMM and SIMM memory installed for Kiss/Garfield.

Sigma 1700 Parts and Repair.
Of all the slot machines I've worked on (and I've worked ona bunch!), the Sigma 1700 is probably the easiest to repair.It's more like a PC computer than a slot machine. There'sjust one board (the 'motherboard'), which is basically a PCmotherboard. I've yet to need to repair a power supply.The mother board uses PC-100 or PC-133 stick 256meg memory (available at the localcomputer store), and a standard CD or DVD drive to read the CDs.The CDs themselves are copyable with say Nero, which means backupsare a breeze (and I do suggest you keep a backup around.)Memory is kept intact with two standard drug store coin batteries(CR4025).

The only thing I don't like about this platform is thetime it takes for the game to boot. Because it's a PC based system,it goes through a memory test at power up (which can be abortedif a keyboard is attached), and the time it takes to check the CD rom.The game reads the entire CD rom and does a checksum against the valuestored in the motherboard's PLCC u52 game chip. If these don't match the gameaborts. This was done so someone doesn't 'hack' the CD rom (easy to do!),changing the game code. So total boot time is probablya minute or three, where most other slot machines boot in 10-20 seconds.

Coin and Dollar Bill Validators.
The coin hardware (if the Sigma has it, not all do) can utilizestwo different coin entry systems.An IDX coin comparitor (programmed for the appropriate coin) canbe used, assuming it has the correct 'personality plug'. Also aMicro Comparitor MC-40 (cmi# 66460089) can also be used (12vdc,InHhi,PR7).In either case both of these systems have the coin-in optics built intothe comparitor.

Micro Comparitor label showing the proper part number.
This is important as there are many different models of Micro Comparitors.

The bill valiator used is JCM's WBA-13 model, which is a reallynice dollar bill acceptor system. If using version 3.75 of the software(it has a 4meg 274001 EPROM built into the WBA transport), it willaccept all colored U.S. money with no problems. Note the head is thesame on a WBA12 and WBA13, but the transport is different.

Sigma 1700 Game Software.
Software (game changes) for a Sigma uv1700 is pretty easy too. There is a single smallPLCC (square) 32 pin 4meg game EPROM chip on the DPX-80 board at U52. And this chip must have a matching game CD ROM. A Dallas 'All Clear' chip is run first at U51 (replacing theboard's 'boot' chip), clearing the memory.Then the boot chip (u51) is replaced, and with the newPLCC game chip (U52) and game CD ROM are installed, the game should run.Upon bootup, the CD ROM is fully read and its checksum compared to the checksumstore on the PLCC game chip (u52). If the checksums don't match, the game gives an error and does not proceed.

Interestingly the 4meg PLCC game chip is pretty much blank.It only contains the checksum of its matching game CD ROM, and some general game parameters (like whether it's a nickel or quarter game, etc.) About 200 bytes of actual info is on the game PLCC U52 chip, and the rest of the chip is blank with '00' stored at each byte. So the PLCC chip onthe motherboard is really only used to verify the CD ROM (which is whereall the game software resides.) Because state regulators don't want tomake game swaps too easy for casinos, the PLCC chip's stored checksumis used so no one can put a 'hacked' CD ROM in the Sigma.

The PLCC chips (Bios, BdBoot, Game chip) and the two coin batteries.
The socketed 'Disk on Chip' provides a solidstate disc work area for the operating system.

Sigma 1700 Progressive Slots.
Sigma made a couple games that were progressive only. That is,they won't run standalone without a networked computer behind them.This is unfortunate as the two progressive games (Lava and Easy Riches)look like good games. (I can load the games and add credits, but theywon't spin because of the lack of a progressive network to support them.)If anyone knows how to get around this, please contact me.

What's the 'Best' Sigma 1700 Game?
I get asked a lot, 'I want a Sigma slot machine, but which is the best onefor my home?' That's a hard question to answer, as it's like asking, 'which flavorof ice cream do you like the best?' Actually I like all the Sigma 1700 games,but Battleship is my favorite.

Sigma Boot Codes.
There's a two digit LED on the corner of the CPU board.I don't have the error code definitions, but I have managedto write down what a proper uv1700 does upon bootup:

• c1 c6 c3 - real fast upon initial power on.
• 06 0d 0e 31 - then game beeps that familar PC boot sound.
• 31 - stays at this until memory test completes.
• 3d 6f 42 4e
• 52 60 62 ff - boot up complete, game should be running, stays at FF.

Sigma Power-On Constant Beeps.
A common boot up error at power on is constant beeping from the speaker,and a C6 error on the LED. This happens when the SDRAM memory stick is bad. Sometimes a simple power off, reseat the memory stick, and power back on will fix this problem. But other times a new memory stick will be required (168 pin 256meg SDRam DIMM pc100 or pc133.) Look at the existing memory stick and see if it is pc100 or pc133 (it should be labeled), and get the correct variety. Using a pc100 memory stick in a board made for pc133 won't work. If the memory stick is unlabeled, best guess is to go with pc133 (which is the most common.)(Yes there are several different versions of the mother board, and the earlierversions use pc100.)

Sigma Game Numbers, Titles, Pictures.
Below is a list of all the Sigma uv1700 video slot machines I have found.The game numbers are important, as the game number on the u52 motherboardchip must match the game number on the CDrom. Note I have some u52 chipsbut no matching CDrom. If you have a cdrom for any of the game numbersI am missing, I would really appreciate hearing from you.

Here's a list of games I know are out there, but have not seen:

• Clue
• Trivial Pursuit (seems to require a network)
• Working Overtime
• Ten Hand Stud Poker
• Flying Aces
• Gold Island