The shooting game Stronghold challenges you to kill all approaching alien creatures. Try to survive as long as possible to keep the stronghold from aliens. After each round you can upgrade the walls or buy new weapons.
As Always, Good Luck and Have Fun.
Use ARROW KEYS or WASD to move, MOUSE to aim and LEFT MOUSECLICK to fire.
You might also Like:
You are currently playing Stronghold Game, a high quality Shooting Games on KBH, for free. One of 16139 games listed on KBH. Part of our Shooting Games, Stronghold Games gaming categories. If you enjoy playing Stronghold online game, we also recommend you play Stickman Madness Stronghold, RType Stage 2, and Anti-Terror Strike. Stronghold has been liked by 4 people. We have fun games for the entire family to enjoy.↑