Rocket Fortress is a chaotic action battle simulator. Players control a fortress armed with holy weapons against waves of enemy demons. Your objective is to defeat massive demon armies and their bosses. You will upgrade your weapons and recruit an unstoppable unit force.
You need to survive the waves of demons that approach your base. You use simple tapping to fire rockets and deal damage. You face off against giant bosses and their portals. These enemies require a well-upgraded arsenal. You get currency for every demon you destroy.
Progress depends entirely on the upgrade menu. You should spend your collected currency on improving your missile launchers. You also need to build your squad by recruiting powerful units like Marines. These units will launch automatic attacks, giving you crucial defense power when you are busy tapping.
Your fortress has a Last Line of Defense feature. If an enemy gets very close, your primary missile launcher gains a temporary damage boost. This is a final chance to destroy the threat before it hits your base. However, relying on this defense is risky, as it signals a near-failure. Do not let bosses get close to your base; they are too fast to stop at the last moment. Focus on continuous tapping to maximize the damage output of your missiles.
Controls: To quickly fire your holy missiles, you can use the left mouse click or the space bar.
Rocket Fortress is an addictive battle simulator RPG. Players can continuously upgrade the damage and speed of their missiles and units. It has a large number of stages with increasing difficulty.