Katana Punk is a roguelike deck builder set in a neon-lit dystopian Tokyo, about discovering game-breaking synergies. Take a weak card. Modify it, re-write it's effects, Now it hits three times. Now it refunds mana when it crits. Now it hits multiple enemies . This city contains secret alleyways you can't see, break down fake walls and sometimes you'll find some food vendors, and sometimes you'll skips half the game. Features 100+ cards , every single one can mutate 100+ card mods 100+ passive “Treasures” Hidden Level 3 tier once per run, one lucky card gets a chance to be upgraded to Level 3. * Example: Lv 1 · Deal 10 damage Lv 2 · Deal 20 damage Lv 3 (once per run) · Deal 100 damage.