Top-Rated Free On-Rails Shooter Games on Steam

3 free On-Rails Shooter games with 500+ reviews and a 70%+ positive rating, newest first.

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Warhammer 40,000: Boltgun - Words of Vengeance - Type like your life depends on it in Warhammer 40,000: Boltgun – Words of Vengeance! Smite the enemies of the Emperor with every keystroke spelling their demise. But every typo could mean the difference between life and death.   
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May 22, 2025
88% 👍
of 2.3k
Typing · Education · Word Game · Singleplayer · On-Rails Shooter · Old School · Gore · Boomer Shooter · Arena Shooter · FPS · Shooter · Arcade · First-Person · Action · Pixel Graphics
Free on Steam More Detail
Aviators - An educational adventure game about Polish air personnel during World War II. Meet the pilots of the 1586 Special Destiny Squadron and join them on incredible assignments. Explore and solve puzzles to learn more about the history of Polish aviation.
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Jan 24, 2024
75% 👍
of 1.9k
Education · World War II · Historical · Free to Play · Wargame · First-Person · Adventure · Singleplayer · Realistic · Atmospheric · Simulation · Action-Adventure · Shooter · On-Rails Shooter · Military
Free on Steam More Detail
Aperture Desk Job - Introducing Aperture Desk Job — a free playable short made for the Steam Deck, set in the universe of the modestly popular Portal games.
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Mar 1, 2022
95% 👍
of 24k
Free to Play · Singleplayer · Funny · Casual · Action · Robots · Comedy · Controller · 3D · Simulation · Shooter · Cinematic · Story Rich · Artificial Intelligence · Family Friendly
Free on Steam More Detail
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