Free games like Biathlon Challenge
Below are 9 free-to-play Steam games similar to Biathlon Challenge, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Biathlon Challenge page.
Ranked picks
- 1
Ultimate Custom Night
Free-to-play alternative to Biathlon Challenge — no purchase or trial window. Shares Action with Biathlon Challenge.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2
ENA: Dream BBQ
Free-to-play alternative to Biathlon Challenge — no purchase or trial window.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
- 3
STRAFTAT
Free-to-play alternative to Biathlon Challenge — no purchase or trial window. Shares Action with Biathlon Challenge.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
- 4
The Looker
Free-to-play alternative to Biathlon Challenge — no purchase or trial window.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
- 5
Counter-Strike:Global Offensive
Free-to-play alternative to Biathlon Challenge — no purchase or trial window. Shares Action with Biathlon Challenge.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
- 6
Steam Engine Simulator
Free-to-play alternative to Biathlon Challenge — no purchase or trial window. Shares Simulation with Biathlon Challenge.
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.
- 7
The Lab
Free-to-play alternative to Biathlon Challenge — no purchase or trial window.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
- 8
OnlyCans: Thirst Date
Free-to-play alternative to Biathlon Challenge — no purchase or trial window. Shares Simulation with Biathlon Challenge.
Feel The Fizz Inside You™ with the brand new Shize™ Collection!
- 9
The Local
Free-to-play alternative to Biathlon Challenge — no purchase or trial window. Shares Action with Biathlon Challenge.
A fast-paced movement game, loosely inspired by Surf and B-Hop. Featuring 5 gamemodes, multiplayer, and a large, playground-like world. Master the movement, and conquer the leaderboards.