About Citadel Zero
Citadel Zero is a single player and multiplayer strategy game with a science fiction theme.
[h1]DEFEND THE LAST CITADEL[/h1] The last human citadel stands alone on a dying alien world, watched from the ruins by mutated sentinels. You command its defense. Summon an arsenal of bio-engineered towers, forge a custom loadout, and hold the line across three distinct game modes.




Games Like Citadel Zero
Looking for games like Citadel Zero? Here are top strategy recommendations with a science fiction focus, selected from player-similarity data — start with Utopia Must Fall, Live Hard, Die Hard or The Last Mission.
Frequently Asked Questions
Citadel Zero is a strategy game with science fiction theme. Common tags for Citadel Zero include indie, roguelite, aliens, pixel graphics, tower defense and others.
Citadel Zero is available on PC and Windows.
Citadel Zero was developed by Dydy Corporate.
Citadel Zero is a single player game with multiplayer support.
Similar games include Utopia Must Fall, Live Hard, Die Hard, The Last Mission, Action & Automation, BUG SQUASH and others.
















