Strategic Deckbuilder - Leadbelly is a hand-drawn, narrative-driven roguelike deckbuilder. Build your deck and adapt to four rival factions — PowderKeg, BlackEmber, StormFront, and CopperLung — each built around an element with its own weaknesses. Water conducts. Oil burns.

Reap what you sow - A dying enemy is worth more than a dead one. Their brain surfaces, exposed, health draining every turn, until they're incapacitated — and their allies will break formation to save them. Leave them and they self-destruct. Harvest them and the brain is yours to use as you see fit. But beware, it happens to you too.

Your Tank Has a Mind of its Own - You're not alone inside your steel ball prison. CASS guides you along the way, offering tactical advice, insights, and maybe even a bit of friendship. Maybe.

Upgrade Through Meta-Progression - Every failure is fuel for your next try. Cards earn mastery stars through play until they're eligible for upgrade, and that progress carries between runs. Spend Parts in Sprocket's Tank Workshop on Modules and Perks. Unlock new cards and relics as you go.

A Story-Fueled Campaign - Leadbelly isn't just about survival, it's about discovery. From scorched wastelands to electrified fortresses, each act culminates in a powerful boss battle guarding a piece of your past. With every victory, you peel back the layers of a mystery far bigger than you imagined.