Merge Robot:Mech Game

Merge mechs & build your robot army. Fight alien hordes in idle auto battles!

Welcome to Merge Mech: Idle Robot Battle – the ultimate idle merge game! Build and evolve your powerful mech legion, merge identical robots to unlock deadlier war machines, and fight off waves of alien invaders and mutant beasts. Deploy your tactics, enjoy automatic battles, and collect rewards even when you’re offline. Save humanity with your invincible steel legion!How to PlayDrag and merge two identical robots to…