Gun Idle

The red line is the last barrier. Gun Idle places you alone behind it as undead troops, alien attackers, and heavy bosses push straight toward the defense zone. New waves keep rolling in across a long chain of levels, and first place on the leaderboard waits at the end of that pressure.

How to play?

At the firing line, hold the trigger in short bursts so the machine gun can shed heat between sprays. Overheating blows up the weapon and ends the run. Cash from dropped infantry pays for cooling upgrades and a faster rate of fire between fights. When larger enemies bunch up near the border, cut them down before they step over the mark. Boss rounds need longer streams of fire and tighter heat control.