Screenshots
Watch trailer on Steam ↗Guap
BoMassy · Published by BoMassy
Positive — 100% positive (10 reviews) · 9 achievements
Last updated 28 Sept 2026
Risk your rent in this terrifying four player casino.
£4.29
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Indie, Simulation, Strategy · 2026 · More under £5 games
Guap challenges you to make bold bets and strategic decisions as you risk your rent against three friends or AI opponents. Navigate the tense atmosphere of this thrilling indie game, where every roll could mean success—or disaster.
About this game
The casino has reached multiplayer. Up to four players can now attack their rent together and hopefully pay off their looming debt.
Every in-game day that passes, you will be given a randomized set of games. This system brings unique challenges, situations, and a rewarding sense of victory that can only come from beating the odds!
In GUAP, there's only one way to win. Bet it all. The odds are most definitely not in your favor. You'll have to beat them again and again if you'll want to emerge victorious.
In this casino, it's your life that's on the line. Each day, you'll have to make rent if you want to survive to the next. Eventually, though, that won't be enough. The main goal is paying off your debt, and escaping the twisted facility.
GUAP is home to many of the classic casino games you love, and takes inspiration from more modern betting games as well. As of now, Guap contains ten gambling games:
Blackjack
The classic casino staple. Bet, hit, split, double, and do anything you can to beat the (evil) dealers' hand!
Plinko
Drop balls and hope to hit a huge multiplier!
Mines
The classic windows minesweeper experience, now with gambling! Every tile cleared is money in your pocket. Every tile risks a mine, and losing it all.
Roulette
What is there to say? Place your bet and watch the wheel spin.
Unbox
A case unboxing-style gambling game. Contains massive multipliers, but will they ever hit?
Rugged
This one's for the stockbrokers or whatever they're called. Place your bet and pull before the crash. Good luck!
Limbo
Simple as can be. Move the bar to set your odds and payout, then roll the dice!
Sic-bo
An ancient Chinese traditional gambling game. Invented along with the first dice in the heart of Emperor Chun Woo's dungeon. Three dice, and you can bet on nearly any outcome.
The Golden Dome
This is a GUAP original. Bet on missiles which have a small chance of piercing the golden dome, a missile defense system. If it does, then you'll hit a ground target and receive a payout based on its value. Hit the same target enough and you'll get an even larger reward for its destruction!
F-Racer!
These horses (frogs) can race! Choose your favorite and watch them move.
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10
- Processor: Intel i5
- Memory: 8 GB RAM
- Graphics: Nvidia Geforce 1070
- Storage: 200 MB available space
Recommended
- OS: Windows 11
- Processor: Intel i5 or greater
- Memory: 9 GB RAM
- Graphics: Nvidia Geforce 1071
- Storage: 200 MB available space
Supported Languages
*languages with full audio support
Latest news
Patch NotesOfficial
1.0.10
Added sliders to the character customization screen, try them out!Added new frogs to F-Racer.F-Racer no longer replaces the 'available frogs' list after every race, so you should see less repeat frogs.Thanks for playing!Read full article on Community Announcements (BoMassy)Patch NotesOfficial
1.0.09
Actually fixed the "Kept your soul" Achievement this time.Frog racer should no longer take up to 10 seconds to reset when playing in multiplayer.Fixed an incorrect variable that made it look like you had a 1000+ desirability score when it was actually ~100You can no longer start a blackjack game when there are no hands present. This prevents soft locking the game and is an issue that's obvious to a veteran programmer like me.Added a counter that shows your viewers so that you no longer have to walk all the way to the money room to check if you missed the alert.Read full article on Community Announcements (BoMassy)Patch NotesOfficial
1.0.08
Fixed a bug where you would always get the achievement for winning without selling pictures on victoryFixed a bug where rugged could draw a line off the screen.Adjusted the rugged line speed.Adjusted the rugged crash chance.Made it so you get your money back if you leave the blackjack machine before the round starts.Read full article on Community Announcements (BoMassy)Patch NotesOfficial
1.0.07
Added more shoe options, since there was only one until now.Fixed a bug where your game would crash on death.Fixed one of the super ugly faces.The game was released today!Read full article on Community Announcements (BoMassy)Patch NotesOfficial
1.1.06
Basic Game Functions...:Made it so when the host takes the final exit door, everyone is prompted to exit. Should solve issues where clients are kicked back to the main menu and possibly miss achievements.You can now unready if you hopped into bed and readied up too early.Enabled the donation button on the ATM.Mines Balancing:The minimum number of mines is now 1/2 the number of rows. This mitigates the one mine, ten rows, ten toes down strategy that dominated the meta up until now. You should no longer be able to achieve billions of dollars on day 1.Bug Fixes:Wrote one line of code to rename game nodes and actually fix the major desync issues plaguing the casino.You can no longer click tiles while spectating and while pulled out of a mines game.Blackjack no longer crashes when leaving the game while spectating.Unbox now spawns half as many tiles, cutting down on performance costs. 50% less lag.Rent should no longer randomly be $900 on day 1. I still don't know what caused this but it HAS to be fixed now.Read full article on Community Announcements (BoMassy)
