Games & economy
Casino & mini-games
Bet your Ganyu Coins on eight games with fixed, transparent odds. All bets are integers, between 10 and 1,000,000 coins per game (up to 2,000,000 at coinflip for premium players).
Updated on
01 Coinflip
Each flip is won at 50%. You pick a target streak (streak, from 1 to 10, up to 12 in premium): the payout follows 2^streak and the odds of reaching it follow 0.5^streak. A single failure in the streak and the bet is lost.
The multiplier exactly offsets the probability: aiming for 3 in a row pays ×8 with a 1-in-8 chance. It's the fairest game in the casino.
/coinflip <bet> [streak] Heads or tails in streak mode: aim for a run of N wins in a row.
| Target streak | Multiplier | Probability |
|---|---|---|
| 1 | ×2 | 50% |
| 3 | ×8 | 12.5% |
| 5 | ×32 | 3.1% |
| 10 | ×1024 | ≈ 0.1% |
02 Slot machine
The bet is split across the three lines of the grid. On a line, three matching symbols trigger that symbol's multiplier; two matching symbols pay ×1.5 of the line bet.
/slots <bet> 3×3 grid, payouts based on the symbols aligned on each line.
| Symbol | Three aligned |
|---|---|
| 🍒 | ×3 |
| 🍋 | ×4 |
| 🍊 | ×5 |
| 🍉 | ×6 |
| 🔔 | ×10 |
| ⭐ | ×15 |
| 💎 | ×25 |
| 7️⃣ | ×50 |
03 Crash
The multiplier follows an exponential curve and can explode at any moment. The house edge is 3% and the payout is capped at ×100. The longer you wait, the more likely the crash.
/crash <bet> The multiplier climbs continuously — cash out before it explodes.
| Time elapsed | Multiplier |
|---|---|
| ≈ 10 s | ×1.82 |
| ≈ 20 s | ×3.32 |
| ≈ 30 s | ×6.05 |
| ≈ 76 s | ×100 (cap) |
04 Mines
The grid has 24 tiles. You choose the number of hidden mines (from 1 to 23): the more there are, the more each safe tile revealed boosts the multiplier. Hit a mine and the bet is lost. The house edge is 3%.
You can cash out at any time after at least one safe tile. The further you push your luck, the more the potential payout — and the risk — grow.
/mines <bet> <mines> Reveal safe tiles on a grid of 24, cash out before hitting a mine.
05 Blackjack
Full blackjack played with buttons against the dealer: get close to 21 without going over. Hit, stand, double and split are available when the rules allow.
A natural blackjack (21 in two cards) pays 3:2. A game left inactive expires automatically.
/blackjack <bet> Against the dealer: hit, stand, double or split, with buttons.
06 Roulette
Single-zero roulette (37 slots, from 0 to 36), which gives a house edge of 1/37 ≈ 2.7%. The interactive panel lets you place up to 12 bets on a single spin before releasing the ball.
/roulette <bet> [type] [number] European roulette (0-36): color, parity, half, dozen, column or straight-up number.
| Bet | Coverage | Payout |
|---|---|---|
| Red / Black | 18/37 | ×2 |
| Even / Odd | 18/37 | ×2 |
| Low (1-18) / High (19-36) | 18/37 | ×2 |
| Dozen (1st/2nd/3rd) | 12/37 | ×3 |
| Column (1st/2nd/3rd) | 12/37 | ×3 |
| Straight-up number (0-36) | 1/37 | ×36 |
07 Dice
Choose a target between 10 and 90 and a direction (over / under). Your win probability follows directly from the target, and the multiplier equals 0.95 / probability — a 5% house edge. A riskier target pays more.
/dice <bet> <direction> <target> Bet that the roll (1-100) will be above (over) or below (under) a target.
08 HiLo
Each round, guess whether the next card will be higher or lower. The cumulative multiplier climbs with each correct answer (up to 10 rounds), with a 4% house edge. Cash out whenever you want… or risk it all on the next round.
/hilo <bet> Will the next card be higher or lower? Up to 10 rounds chained together.
09 Fairness and house edge
Draws are purely random and identical for everyone: no result is adjusted based on the player, their bet or their history. Inactive games (crash, mines, blackjack, hilo, roulette) expire automatically after a few minutes.
| Game | House edge |
|---|---|
| Coinflip | 0% (fair) |
| Roulette | ≈ 2.7% |
| Crash | 3% |
| Mines | 3% |
| HiLo | 4% |
| Dice | 5% |
| Blackjack | standard rules (blackjack pays 3:2) |
Tip — Over time, the house edge means the casino is not a get-rich strategy. /daily, quests and levels are.
? Frequently asked questions
Q. What are the minimum and maximum bets?
Minimum 10 coins, maximum 1,000,000 per game across all games. Premium players can bet up to 2,000,000 at coinflip.
Q. Are the games rigged?
No. The odds are fixed and public (50% per flip at coinflip, a 3% house edge at crash and mines, 4% at hilo, 5% at dice, ≈ 2.7% at roulette) and identical for every player.
Q. Which game is the most profitable?
Coinflip is the only game with no house edge (0%), so statistically the "fairest". But no game wins over time: play for fun, not for riches.
Q. What happens if I leave a game in progress?
Multi-step games (crash, mines, blackjack, hilo, roulette) expire automatically after a few minutes of inactivity and are settled according to the rules of the game.