Free games like Blood Builder
Below are 8 free-to-play Steam games similar to Blood Builder, 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 Blood Builder page.
Ranked picks
- 1
Ultimate Custom Night
Free-to-play alternative to Blood Builder — no purchase or trial window. Shares Indie with Blood Builder.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 2
Bongo Cat
Free-to-play alternative to Blood Builder — no purchase or trial window. Shares Indie and Simulation with Blood Builder.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
- 3
Sheepy: A Short Adventure
Free-to-play alternative to Blood Builder — no purchase or trial window. Shares Indie with Blood Builder.
A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.
- 4
NGU IDLE
Free-to-play alternative to Blood Builder — no purchase or trial window. Shares Indie and Simulation with Blood Builder.
NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!
- 5
Grimm's Hollow
Free-to-play alternative to Blood Builder — no purchase or trial window. Shares Indie and RPG with Blood Builder.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
- 6
Virtual Cottage
Free-to-play alternative to Blood Builder — no purchase or trial window. Shares Indie and Simulation with Blood Builder.
Virtual Cottage gives you a comfy place to rest and be productive without any distractions. Open the game, set yourself a goal and enjoy the atmosphere.
- 7
The Expendabros
Free-to-play alternative to Blood Builder — no purchase or trial window. Shares Indie with Blood Builder.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 8
Steam Engine Simulator
Free-to-play alternative to Blood Builder — no purchase or trial window. Shares Simulation with Blood Builder.
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.