← Arcade
ALIEN ASSAULT
DEFEND
A
/
D
or
←
/
→
to move.
Space
to fire. One bullet at a time.
Don't let them land. Don't run out of lives.
START
Score
0
High
0
Wave
1
Lives
Difficulty
Easy
Medium
Hard
Restart (R)
Scoring
●
UFO — 50–300
●
Squid — 30
●
Crab — 20
●
Octopus — 10
Start:
Space
· Restart:
R
Aliens speed up as you eliminate them. Last alien is lightning fast.