GoalSurvive all 5 timed waves. HP at zero ends the run.
DesktopWASD / Arrows to move. Aim with the mouse. Fire is automatic.
MobileTouch and drag anywhere to move. Aim is automatic.
MobsChasers walk at you. Dashers lunge after a crouch. Spiders spit at range. Sharks swim the sand slowly but hit hard. Each falls in 3 clean hits.
Power-upsClear a wave and up to three of the five power-ups appear: Speed Boost, Rapid Fire, Power Shot, Shield, Medkit. Pick exactly one, then the next wave begins. Each can only be taken once per run.
The bossWave 5 belongs to The Sentinel — a hard, fast fight. Watch the red markings on the ground; they show where it strikes next. Bring it down before the 75-second limit expires.
PauseP or Esc, or the gear button on screen.