Windowkill

About

Windowkill is a twin-stick shooter where the screen itself turns against you. As enemies pop up in floating windows, you battle to keep your own view alive by shooting the edges of your shrinking play area. Push the window outward to create space while dodging projectiles and taking down bosses that occupy their own overlapping frames. The chaos of managing multiple windows adds a frantic layer to the action, forcing quick reflexes and smart positioning. The game supports co-op and split-screen modes, letting two players share the stress of survival. With 37 achievements, only 16% of players typically unlock most of them. The rarest trophy "friend" sits at 1.5% completion, hinting at a challenge hidden deep in the game’s mechanics. Linux and PC users get access to the whole package, including competitive multiplayer and chaotic co-op sessions that make every match feel like a scrambling team effort.