Free games like Speculation
Below are 9 free-to-play Steam games similar to Speculation, 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 Speculation page.
Ranked picks
- 1
Indigo Park: Chapter 1
Free-to-play alternative to Speculation — no purchase or trial window. Shares Indie with Speculation.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
- 2
The Lab
Free-to-play alternative to Speculation — 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!
- 3
Landfall Archives
Free-to-play alternative to Speculation — no purchase or trial window. Shares Strategy and Indie with Speculation.
Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!
- 4
Hello Neighbor Alpha 2
Free-to-play alternative to Speculation — no purchase or trial window. Shares Strategy and Indie with Speculation.
Welcome to Alpha 2 of Hello Neighbor. Play against an advanced, self-learning AI in what eventually became Act 1 of Hello Neighbor - the stealth horror home invasion sim.
- 5
of the Devil
Free-to-play alternative to Speculation — no purchase or trial window. Shares Indie with Speculation.
Immerse yourself in neon, smoke, and high-stakes legal gambles as a Defense Attorney with uniquely Killer insights in this episodic, diabolically stylish visual novel adventure game.
- 6
Crime Scene Cleaner: Prologue
Free-to-play alternative to Speculation — no purchase or trial window.
When there’s a call, you are the man to clean up after your client’s dirty job. Siding with the mafia is a dangerous game, but they pay well, and you need money, right? So take your mop and better remove those bloodstains quickly before the police come.
- 7
Die in the Dungeon: Origins
Free-to-play alternative to Speculation — no purchase or trial window. Shares Strategy and Indie with Speculation.
Fight your way through a mysterious dungeon in this deck-building, turn-based roguelike game where you don't use cards, but DICE! Deal with enemies by combining dice on your board, boost their effects with magical relics, and discover the story behind Die in the Dungeon!
- 8
Epic Battle Fantasy 3
Free-to-play alternative to Speculation — no purchase or trial window. Shares Indie and RPG with Speculation.
Epic Battle Fantasy 3 is a silly turn-based JRPG, full of useless NPCs, rabid cats, childish humor, unreasonably large weapons, anime boobs, and other nonsense. And it's totally free!
- 9
Evil Mansion
Free-to-play alternative to Speculation — no purchase or trial window. Shares Strategy and RPG with Speculation.
Evil Mansion is a first-person 3D Werewolf game with real-time voice chat. The game has a variety of occupations (such as security, doctors, detectives).and the vote system is not for vote out player, but for mark the position of the player with the most votes.