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. 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 bombs, destroying everything that touches the flames;2) Turbo (15 stars) – Allows you to move quickly;3) Red Laser (20 stars) – It's slower and has low destructive power;4) Green Laser (30 stars) – It's faster with high destructive power;5) Shield (40 stars) – Protect you and destroy enemies who try to touch you;Keep eye on your oxygen level. Replace some oxygen picking the medical kits you find. New life each 5000 points.Play Store: https://play.google.com/store/apps/details?id=com.inloopsoftware.alienoidsfree
Arrow Keys / WSAD / Gamepad –> Move;Space / Gamepad B –> Shoot;V / Gamepad X –> Turbo (toggle between walking or running);B / Gamepad A –> Drop bomb (you have 3 seconds to move away);P –> Pause Game;M –> Music On/Off;J –> Toggle (on/off) gamepad controls on screen;