Games like Outpost: Infinity Siege
by Team Ranger
Outpost: Infinity Siege is a first-person 3D sci-fi tower defense FPS: building outposts, combat and resource gathering. Sanctum 2 and Sanctum play most like Outpost: Infinity Siege. Of the 12 closest games below, most share its tower defense, fps and base building.
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Ranked by how similar the games actually are, not by sales. Released and Price are remembered for next time.
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World Crafter TD
Nov 18, 2024 · Tbjbu2
Both: Tower Defense · Resource Management · Base Building
Third-person 3D sci-fi survival crafting tower defense, vibrant stylized 3D. Gathering resources, crafting equipment and defending against enemies.
Open World Survival CraftTower DefenseCraftingResource ManagementBase BuildingAdventureAutomationExplorationSurvivalOpen WorldDEADLINE: LAST CHECKPOINT
Oct 5 · Redcontroller Interactive
Both: FPS · Tower Defense · Base Building
First-person 3D post-apocalyptic FPS tower defense shooter, stylized low-poly. Zombie combat, building defenses and permanent progression.
FPSIncrementalTower DefensePvEShooterStrategy3DFirst-PersonBase BuildingStylizedFortified
Feb 3, 2016 · Siege Camp
Both: Tower Defense · Co-op · Sci-fi
Third-person 3D sci-fi strategy shooter tower defense, 1950s comic book. Defending against martian invasion, building defensive structures and shooting robots.
ActionTower DefenseIndieCo-opStrategyMultiplayerThird-Person ShooterAliensSci-fiShooter👍 218The Riftbreaker
Oct 14, 2021 · EXOR Studios
Both: Base Building · Tower Defense
Isometric 3D sci-fi action RPG survival base-builder, stylized realistic 3D. Base building, combat and resource extraction.
Base BuildingOnline Co-OpMultiplayerTower DefenseSurvivalAction RPGHack and SlashExplorationSandboxBuilding👍 22,176