Crystal defense
Player 1 controls
A- Move to the Left
D- Move to the Right
W- Climb one floor
S-Lower one floor
Left click - Fire
Right - Shield (for enemy fireballs)
Player 2 controls
Left arrow- Move to the Left
Right arrow- Move to the Right
Up arrow -Climb one floor
Down arrow- Lower one floor
Keypad0 - Fire
Keypad1 - Shield (for enemy fireballs)
There are three type of enemies:
Green, have high hp, and low speed.
Blue, have low hp, and high speed.
Red, have medium hp, medium speed and they can cast fireballs at a certain distance.
They don't want to kill you, they just want to destroy the crystals. You must protect them as long as you can.
