Theory Blade : Auto Battler

Theory Blade: Auto Battler

You don't swing the sword. You design the warrior who does.

Theory Blade is a build-crafting roguelike where the battle is won before it begins. Pick a weapon, engineer your build across a sprawling skill tree, then send your fighter into the arena and watch your theory play out, blow by blow. No twitch reflexes, no tapping — just pure theorycraft.

Every run is a new experiment. Every node is a decision. Can your build survive ten tiers of the arena?

FIVE WEAPON CLASSES
Dagger, dual blades, greatsword, bow, and a six-shooter — each a completely different playstyle. Weapons set your stats; the skill tree decides how you fight.

A 75-NODE SKILL TREE
A massive radial tree branching into five paths. Bleed, crit, lifesteal, multi-hit, execute — chain passives into combos that no two players build the same way.

WEAPON TIERS
Upgrade and evolve your weapon to push your build deeper and your damage higher.

AUTO-BATTLE ARENA
Choose your opponent, lock in your build, and let the duel resolve itself. Pure 1v1 strategy — the better-engineered fighter wins, every time.

PUSH YOUR LUCK
Bank your gold and play it safe, or risk it all for a bigger reward. Greed is a strategy too.

ROGUELIKE RUNS
Climb ten arena tiers, fall, rethink, and rebuild. Short runs, deep decisions, endless replayability.

Theory Blade is made for players who live in the meta-game — the theorycrafters, the min-maxers, the "what if I stack these two passives" tinkerers. If you've ever spent more time building your character than playing them, this is your arena.

Craft your theory. Prove it in the arena.

Recent changes:
What's new in 0.0.2
• Skill Refund is here! Refund skill nodes for gold and rebuild your gladiator your way
• Dungeon clears now grant bonus gold
• Fixed freezes during reward swipes and when equipping weapons
• Item stats now display correctly
• New players now unlock weapons as they progress — clear deeper tiers to earn the Greatsword and Revolver (existing players keep their full arsenal)