Begin a fun battle like never before in Space Survival - Rainbow Friends Monster! You’re in a mysterious space station overrun by terrifying rainbow monsters. Your task is to escape and rescue your friends. Use your gun to begin the battle. Avoid enemy attacks and unleash shooting combos against waves of enemies. Collect pill bottles to increase your health, choose skills to increase your gun's damage, range, etc. Every level is a new battle for survival! Unlock more cool guns to increase damage, rate, bullet speed, and more! Defeat rainbow monsters, avoid their attacks, and escape the space station! Play now and prove your skills.