Cog Evolution: Merge & Battle

Drop a gear on the wheel. Fuse it with its twin. Send the tribe out to fight. Cog Evolution is a merge game that turns while you play it. Gears drop out of the store onto a wheel that never stops moving, and two matching gears fuse into the next tier up. What you build on the wheel becomes the army that marches out below it — so every placement is really a decision about the fight. Win the stage and your people move one age forward. Stone spear, bronze, castle, steam, electricity, space. THE GEAR WHEEL • Drag gears out of the store and drop them where you want them • Two matching gears fuse into a stronger one — chain the fusions for a bigger jump • The store offers three gears at a time, priced in drums • Not what you need? Refresh rerolls the store for 10 drums • Press Fight when the wheel is built EVOLVE YOUR TRIBE • 12 ages, from the Stone Age to space • 36 troops — Primitives, Stonehurlers, Archers, War Elephants, Musketeers, Cannoneers and more • Every troop has 4 forms, so there are 144 fighters to unlock • Upgrade a troop's attack and health, or evolve it into something else entirely • Each age also raises your Base HP — the health bar the enemy has to chew through 101 STAGES • 101 stages, each with its own wave timing, base HP and coin payout • Your tribe fights automatically below the wheel — you build, they brawl • 10 bosses stand between you and the end of the road GEARS THAT CHANGE THE FIGHT • Multiplier gears raise what the wheel produces • Troop gears field more fighters • Coin and Meat gears keep the tribe fed and paid • Speed, Freeze, Shockwave, Morale, Meteor and Knockback gears each flip a fight MORE TO DO EACH DAY • 7-DAYS sign-in with a reward every day • Mission, Lucky Wheel and Battle Boost • A dungeon, a gacha and a card collection that unlock as you push forward • 30 cards span the whole tech tree: Stone Axe, Bronze Mirror, Castle, Steam Locomotive, Light Bulb, Telephone, Airplane, Internet, International Space Station HOW IT PLAYS • One finger: pull a gear out of the store and drop it on the wheel • Watch the fight below the board and collect what it pays out • Spend coins on troops, on evolving your age, and on Base HP • Pause any battle if you need to stop WHY YOU'LL LIKE IT • A short loop — one merge, one fight, one age closer • Easy to start, and the wheel gets crowded fast once you're chasing a chain • Every age changes how your tribe looks on the battlefield • No account, no sign-up — just open and play • Plays fully offline Build the wheel. Send the tribe. Evolve.