Space Defense
Alien invaders pour toward your space base, and the only thing standing in their way is your turret line.
About This Game
Alien invaders pour toward your space base, and the only thing standing in their way is your turret line. You open with 300 coins, six build spots, and a twist that keeps every run fresh: from a pool of five turret types — rapid plasma bullets, a constant laser beam, splash missiles, an area EMP pulse, and a piercing railgun — each run randomly deals you just three, so no two defenses play alike.
Reinforcing the base is what unlocks your second and third turret types, making every coin a tug-of-war between firepower now and options later. Enemies march down two lanes that merge in front of your base, and pressure arrives in a rhythm: quiet stretches to rebuild, rising tension, then an all-out surge, repeating while invader health and speed climb endlessly.
Your score grows with survival time and every kill. There is no victory screen — only how long your wall of fire can hold. A snack-sized tower defense for players who enjoy improvising with the hand they are dealt.
Game Tips
- 🏰 Upgrading the base unlocks new turrets and heals it at the same time
- 🛣️ Enemies open a second path later on — guard both approaches!
- ☕ Bonus coins roll in during the quiet breaks — that's your rebuild window
Controls
- Tap an empty spot: pick a turret type and build it
- Tap a turret: upgrade it with coins
- Tap the base (pentagon): reinforce the base (unlocks turrets)
- Space · Enter : start / restart
Game info
- Players
- 1 player
- Developer
- PLAYMINIT — original game, made in-house
- Released
- 2026.06.07
- Last updated
- 2026.08.10
- Scoring
- pts · Higher is better
- Monthly ranking
- Supported
- Controls
- Touch · Keyboard
