A party game for 2 to 8 friends on their phones. Brew mystery potions for each other, drink them or pass them, and at the end see the witch you've become, painted by AI from your own photo.

How it plays

• Everyone brews for the Drinker. Each turn one witch drinks, and everyone else secretly slips in an enchanting or a grotesque ingredient. The Drinker only sees the two possible effects, and has to drink it or pass it to everyone else.
• The bluffing is the game. "I swear I voted for the good one." At the end every vote is exposed, turn by turn.
• The reveal is the payoff. Each witch's potions become a portrait of them, shown one at a time from the lowest score up to the most enchanting witch.
• Join with a code, a link or a QR code. No app to install and no account needed to play.

How it's built

• Peer to peer over WebRTC. The host's phone runs the game and sends each player only what they're allowed to know, so the hidden votes never reach anyone else's device. A TURN relay connects players on mobile data.
• AI portraits, painted server side. Photos are shrunk and cropped on the player's own phone, then painted by an AI image model. The photo is never stored or logged.
• Built for phones that sleep. Players ping the host every few seconds, and a silent seat is marked away rather than dropped, so a locked screen doesn't end the game.
• Svelte 5, TypeScript and Vite, shipped as an installable PWA, with whole multiplayer games played between real browsers in its end-to-end tests.