Alienoids Free

Features Alienoids Free

The Alienoids spread over 5 planets various stolen gemstones from planet Earth.
These stones are sources of a special type of energy used on many planets, including ours.
Your mission: bring back all the precious stones stolen by the Alienoids.Get many stars as you can to buy important items in your adventure.
A star appears when you destroy an Alienoid.
At the end of each level, you can buy items with the stars collected.1) Bomb (10 stars) - Lets drop incendiary bombs, destroying everything that touches the flames;2) Turbo (15 stars) - Allows you to move quickly;3) Red Laser (20 stars) - Its slower and has low destructive power;4) Green Laser (30 stars) - Its super fast with high power of destruction;5) Shield (40 stars) - To protect you and destroy enemies who try to touch you;Keep eye on your oxygen level.
It reduces every second you stay on the planet.
Replace some oxygen picking up the medical kits you find.
New life each 5000 points.