Join Lev on his travels, through ancient temples, secret passages and an old mine that's not as empty as it appears.. Solve riddles, survive battles and help the goblins as they try to rid themselves of a colony of Cave Spiders.
You're in control of a Red Cross base camp and your decisions can be life saving. ERU is a simulation game, made with the help of Red Cross specialists.
You are in an alien base and have to pass through all the rooms. Kill all the enemies in order to pass each room. Each enemy has a color which can be only destroyed by a Laser-Bullet of the same color.
