Play PvP games with friends using crypto. RPS, coinflip, and banking, all via BTC. Instant zero confirmation deposits + instant withdrawals!

Quick note: flashflip now features a faucet which dispenses free bitcoins to every user, no questions asked! Just run !faucet, vote for the bot, and enjoy flipping!





flashflip is a cryptocurrency gaming bot built right into Discord. Within your favourite servers, you can deposit and tip bitcoin, the world’s best cryptocurrency. You can play a variety of exciting games against the bot (like rock-paper-scissors and coinflip) in order to increase your holdings, or you can challenge your friends to a game instead. flashflip takes trust to the next level, with a cryptographically secure provably fair system, which means the bot’s rolls doesn’t react to your bets, and you can verify this fact.

We pride ourselves in giving users true freedom and liquidity. We support instant bitcoin deposits for free (0-confirmation precredits), so instead of waiting for 10 minutes or more, you can play whenever you want. We also feature instant withdrawals: we promise that you’ll never have to wait for a withdrawal ever again.




flashflip is great as a general Discord tip bot. We support free tipping, instant 0-confirmation deposits, and instant withdrawals for the cryptocurrency BTC.

!tip <amount> <@User> - Tips an amount to a chosen user.

!deposit - Sends you your unique bitcoin deposit address in a private message.

!withdraw <amount> <address> <blocks> - Sends your withdrawal to your chosen bitcoin address instantly. The blocks parameter is optional; if left blank, a fee will be used that will allow your withdrawal to confirm within 1 or 2 blocks. To use a safe-low fee, set blocks to 30, and if you’re okay with getting your deposit within a day and you want to save on fees, set blocks to 200-250.

!w - Posts your current wallet balance. You can also use !bal and !balance interchangeably.

!donate <amount> - Gives a donation to the admins to support development and uptime costs.

!email <email> - Links an email ID to your Discord account to support wallet recovery in the event of loss.

!precredit - Attempts to precredit your most recent deposit to your account. The transaction must not be replaceable (BIP-125), must have a sufficiently high fee, and must not be too high ($1,000+ for now, although this might change in the future). Precredits are completely free.



flashflip has a variety of exciting games that you can try out, both versus the bot and versus friends. Games against the bot have a house edge of 1% and are provably fair. You can set a custom client seed which is combined with a daily server seed to generate your rolls, which can be verified the next day once the bot posts yesterday’s server seed. Games against other players have a 0.25% house edge.

!seed <string> - Sets your client seed. This is optional.

!heads <amount> - Makes a bet on heads.

!tails <amount> - Makes a bet on tails.

!flip <amount> - Makes a bet on heads.

!flip <amount> <@User> - Challenges a user to a game of coinflip. The user can react to the message to accept the game, and then they are able to choose between heads or tails.

!rps <amount> <rock/paper/scissors> - Plays a game of RPS against the bot with your bet.

!rps <amount> <@User> - Challenges a user to a game of RPS. You and the user can send the bot your choice via a private message, and the game will be resolved once both users have chosen.

!bank <amount> - Makes a deposit in the flashflip bank, which will generally give you an instant 1% return. There is a small chance that the bank will be robbed, however, in which case you lose your deposit.

!verify <userSeed> <nonce> <serverSeed> <game> - Verifies the fairness of a game. Also available via an open source PyFiddle snippet, which can generate all of your past games.



flashflip is open for bankroll investment. When players play against the bot, they are playing against the bankroll, which contains investor funds. When you’re a part of the bankroll, you receive a share of all player losses. You also pay out a share of all player wins. Investors are charged a 0.25% bot commission on all wagers, and thus have an expected profit of 0.75% per wager.

!invest <amount> - Makes an investment in the bankroll. This has a 2% dilution fee which is given to existing investors. This rewards long-term investors, and ensures that existing investors are not unfairly diluted away. You as a new investor will also receive a share of all future investments.

!divest <amount> - Makes a divestment from the bankroll. There is no fee on divesting.

!stake - Gives you an overview of your current stake in the bankroll.

!mystake - Gives you more detailed statistics about your investment in the bankroll.



!topwagers - Displays the players who have wagered the most in total.

!topwinners - Displays the players who have garnered the most profit from the bot.

!myprofit - Sends you your total profit in a private message.

!mywagered - Sends you your total wagered amount in a private message.

!stats - Displays overall bot statistics, such as total wagered, total bankroll, total bot commission, and total investor profit.