Free games like 3d Engineers
Below are 8 free-to-play Steam games similar to 3d Engineers, 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 3d Engineers page.
Ranked picks
- 1
Landfall Archives
Free-to-play alternative to 3d Engineers — no purchase or trial window.
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!
- 2
SuchArt: Creative Space
Free-to-play alternative to 3d Engineers — no purchase or trial window. Shares Simulation with 3d Engineers.
Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!
- 3
The Riftbreaker: Prologue
Free-to-play alternative to 3d Engineers — no purchase or trial window.
The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.
- 4
Jigsaw Puzzle Dreams
Free-to-play alternative to 3d Engineers — no purchase or trial window.
Beautiful Multiplayer Jigsaw Puzzle game where you can design the room you play in!
- 5
Totally Accurate Battlegrounds
Free-to-play alternative to 3d Engineers — no purchase or trial window.
Grab your balloon crossbow and trusty inflatable hammer, because things are about to get wobbly! Be the last weirdo standing in the world-leading physics-based Battle Royale game.
- 6
Supermarket Together
Free-to-play alternative to 3d Engineers — no purchase or trial window. Shares Simulation with 3d Engineers.
The multiplayer supermarket has arrived to your neighbourhood for free! Stock your shop space, unlock perks and franchises, hire employees or chase those pesky shoplifters. The more players, the more action!
- 7
Fallout Shelter
Free-to-play alternative to 3d Engineers — no purchase or trial window. Shares Simulation with 3d Engineers.
Fallout Shelter puts you in control of a state-of-the-art underground Vault from Vault-Tec. Build the perfect Vault, keep your Dwellers happy, and protect them from the dangers of the Wasteland.
- 8
One-armed cook
Free-to-play alternative to 3d Engineers — no purchase or trial window. Shares Simulation with 3d Engineers.
One-armed cook is a chaotic co-op cooking game for up to 4 people. Work as a team or cook on your own, set your own pace, and don't let the stress of a full restaurant catch up to you. The goofy physics-based aspect of the game gives this cooking game a new twist.