Rocket Fortress combines shooting and base management. Players must upgrade weapons, build an army, and fight directly with the constantly attacking monsters.

Giant monsters appear, slaughtering all living creatures. Only a few isolated military bases remain, including Rocket Fortress, the last defensive fortress. You, as the commander and gunner of this base, must use all remaining weapons to prevent the monsters from invading and protect the last life on the planet.
Upgrades are displayed on the toolbar on the left of the screen. This is where you manage and unlock the main combat units:
Launcher: Main weapon, fires missiles that cause high damage. Upgrades increase firing speed, damage, or unlock special missiles.
Marine: Supports continuous shooting while you control the main gun. At higher levels, you can unlock more special troops such as snipers or defenders.
There are also items that have not been unlocked, such as health-boosting armor, automatic attack drones, or heavy soldiers.
Store: The store where you can buy items, skills, and upgrade packs with gold or gems.
To master Rocket Fortress and show off your skills in Fall of Guy Rocket Hero, players need to understand the mission, how to control the rocket, and the appropriate upgrade strategy to overcome each fierce attack.
In Rocket Fortress, you face consecutive attacks from alien monsters. You need to shoot them to protect the base. If the enemy breaks through the defense, you will fail. Get money, gems, and items after each battle to upgrade your equipment. Unlock more marines, armor, rockets, and special skills to increase attack power.
Shooting control: Click or tap the screen to shoot rockets at monsters.
Increase Firepower: Use money or resources to upgrade the rate of fire, damage, and number of rockets.
Deploy Troops: When you unlock Marine or other character classes, you can mobilize them to help destroy monsters faster.