Autothysis is a first-person tower defense game where strategy and precision decide survival. Swarms of relentless insectoid enemies threaten your defenses, and it’s up to you to place turrets, manage resources, and fight back with precise gunplay. Adapt to evolving threats, upgrade your arsenal, and hold the line against the oncoming horde.

Strategic Combat

Carefully position turrets and manage resources to withstand relentless waves of enemies. Each turret type offers unique advantages, from sustained gunfire to explosive area damage.

Precision Gunplay

Every shot matters—target weak points to maximize damage, slow down attackers, and break through armored threats. Your skill in combat determines survival.

Evolving Enemy Swarms

Face a variety of insectoid foes, each with unique traits. Swarms of crawlers overwhelm in numbers, mantises strike with deadly precision, and armored enemies shrug off conventional attacks.

Upgradeable Defenses

Earn resources to enhance your turrets and weapons. Upgrade firepower, increase attack speed, or expand coverage to stay ahead of the escalating onslaught.

Difficulty Modifiers

Customize your experience with optional modifiers that increase the challenge. Ramp up enemy speed, reduce starting resources, disable auto-repairs, or limit turret placements. Tweak settings to craft your perfect difficulty level and push your survival skills to the edge.

Will you survive the swarm?