Barcode Dungeon

[Barcodes become your heroes and weapons] Credit cards, product labels, shipping stickers — every barcode around you becomes a companion or weapon in QR Dungeon. Each scan uses a deterministic algorithm to create a unique character. The same barcode always produces the same ally, so your favorite companion can always come back. QR codes become allies; product barcodes become gear. [Expeditions into the dungeon] Choose your party, set a target floor, and tap Depart — then close the app. Your heroes keep advancing through the dungeon while you work or sleep. Return to collect rewards. A simple, satisfying idle playstyle built around real life. Dungeons unlock one at a time as you clear them. Early ones can be finished in hours, but deeper dungeons demand days of careful progression. Beyond the story dungeons lies an infinite procedural dungeon stretching past floor 10,000. Deep Mode doubles both risk and reward. Failure scatters your allies, but victory brings twice the loot. [Grow your party, forge your gear] Allies gain experience and level up through combat. Weapons and armor are strengthened using Soul materials. Build a team with good synergy and prepare for the depths. [A world built on determinism] Every generation in QR Dungeon is deterministic. Same barcode, same result — always, no server required. Share a favorite barcode and your friends can recruit the exact same ally. [Pro: Go deeper] QR Dungeon Pro is a one-time purchase — no subscription, no ads. - 2nd Party (up to 4 members): form a second team and send them to a different dungeon simultaneously. Double your daily rewards. - T10 Legendary Weapons: camera-scan exclusive at 0.1% chance. The strongest gear in the game. - Companion Renaming: give any ally a name that means something to you. Purchase or restore in Settings under Pro. [Privacy and offline design] - No server. All generation runs on your device. - Location is used only to assign an elemental affinity to new allies and is never shared externally. - Data syncs via iCloud across your devices. - Export a save code for a fully offline backup.