3D Deckbuilder Roguelike Game Builder

Build a 3D deckbuilder roguelike from one prompt. Two heroes, 60 upgradeable cards, 28 relics, potions and a branching map of battles, elites, events, shops, campfires and treasure. Turn-based fights on floating 3D islands with intents, Burn, Frost, combos and a cinematic ultimate, 6 elites and 3 multi-phase bosses. Foil cards, synth music, Daily Run, missions, meta upgrades. Phone and desktop, installs offline, 2 languages, Steam-ready. No libraries, no assets.