Deckdelve

A solo roguelike dungeon crawl played with a 44-card deck. Every card is a monster, a weapon or a potion. Each room deals four cards: you resolve three, and the fourth carries into the next room.

Based on Scoundrel by Zach Gage and Kurt Bieg.

Deckdelve is a free, open-source and fully offline version of Scoundrel. The classic rules stay faithful, and everything added on top is opt-in.

• The classic rules, kept as the original has them. Where the original leaves a point open, the other reading is a rule variant in Settings.
• A tutorial that walks through one full run, and a rulebook with its examples laid out in cards.
• Themes. Fantasy turns the deck into weapons, potions and two families of monsters; Classic Cards shows plain playing cards. Rank and suit always stay in the corners.
• Eight challenge modifiers, each with a score multiplier measured by a bot over 50,000 runs.
• Twenty achievements and a few stats, all kept on your device.
• Autosave after every action, so a run survives closing the game.
• Seeds. Every run ends with its seed, and a seed deals the same dungeon on every platform.
• Fully offline: no ads, accounts, tracking or network access.

Source code: https://github.com/orumcan/Deckdelve