In Tiny Epic Mechs, players take on the roles of highly skilled and athletic Mech pilots. They compete in a free-for-all battle royale over the span of six rounds. In each round, players program their actions and execute them in order. These actions keep you moving around the arena while allowing you to deploy defensive turrets and explosive mines, collect resources, purchase weaponry, power up into your Power Armor, and eventually take control of the Mighty Mech.

When you enter a zone with another player, combat ensues. During combat, players exchange fire, using one Weapon at a time, until one player has exhausted all their Weapons and must retreat, or one player is defeated and forced to respawn at their base. If you time your Weapon attacks correctly, you can counter your opponent and unleash a more powerful attack to gain an edge over them.

Dealing significant damage to your opponent will wow the audience and earn you points, which will bring you closer to victory. You also score victory points every two rounds based on zones you control and control of the Mighty Mech. The player with the most victory points at the end of the game wins!