An action-packed single-player FPS where you fight your way off an alien ship using fists and power-ups. Test your strength, wits, and resilience to survive and escape.

Test Subject is an intense single-player first-person shooter that throws you into the role of an ordinary person caught in an extraordinary situation. One moment you're living your normal life, and the next you're abducted by beings not of this world. With no choice but to fight, you must rely on your wits, your fists, and the power-ups you scavenge as you attempt to escape a labyrinth-like alien ship filled with danger. Every encounter tests your strength, resilience, and determination to reclaim your freedom.Features<ul class="bb_ul"><li>Core mechanics of the game are vaulting over obstacles and punching aliens</li></ul><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3377390/extras/80578b9acd215499d5468564a45e0604.poster.avif?t=1764687829" width=426 height=240 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3377390/extras/80578b9acd215499d5468564a45e0604.webm?t=1764687829" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3377390/extras/80578b9acd215499d5468564a45e0604.mp4?t=1764687829" type="video/mp4"></video><ul class="bb_ul"><li>Some puzzles are required in order to progress through the game</li></ul> <video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3377390/extras/867fde497dd5cc4d5aa0d71e89296d80.poster.avif?t=1764687829" width=426 height=240 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3377390/extras/867fde497dd5cc4d5aa0d71e89296d80.webm?t=1764687829" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3377390/extras/867fde497dd5cc4d5aa0d71e89296d80.mp4?t=1764687829" type="video/mp4"></video><ul class="bb_ul"><li>Game Progression and Saving System: The game features five distinct levels, each designed to challenge your skills and determination. Levels must be completed sequentially—finish one to unlock the next. Along the way, you can collect power-ups that enhance your abilities. These power-ups will be permanently saved once you complete the level.If you’re defeated before reaching the end of a level, you’ll restart from the beginning of that level. The game employs an automatic save system that records your progress at the end of each level, ensuring you can pick up where you left off.</li></ul>

Good Game Database

Test Subject Achievements