Space tower defense game — A free space tower defense game. Ships pour out of warp gates and fly a glowing lane to your station: build lasers, missile pods, cryo beams and tesla coils on the pads beside it, upgrade them, and fire the station cannon yourself. Short levels, a new lane every time.
Space Action Ultra · Zone 5 Free · no sign-up · no download
Controls: Tap or click a pad to build, a turret to upgrade or sell · tap anywhere else to fire · Space: next wave · keys: hover a pad, 1–4 build, U upgrade, X sell.
💡 Pads between two stretches of the lane cover both, so build there first. Tanks shrug off lasers; lightning and missiles go straight through their armour.
Press P to pause and M to mute. Works on desktop, tablet and phone.
Station Defense is game 27 of 42 on Quick Play Arcade, in Zone 5 · Beyond (Ultra difficulty). Every game is open to everyone; the zones are the recommended order, and playing all six games of a zone completes it.
Looking for this zone's Golden Egg? It is hidden in Vault of Stars, the zone's Legends game.
Win the zone's Golden Egg and Station Defense unlocks a golden character: the Golden Station.
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