Aviassembly (2025)

- Developer
- Jelle Booij
- Platforms
- Windows
- Genres
- Simulation, Early Access
- Rating
- 4.8 of 5, 9,138 player ratings
- Typical playtime
- about 12 hours
- Where to get it
- Steam

The catalog in 3D
The same catalog has a room you can walk around in. The cat behind the counter is the AI Catbot, and they pick real games from it when you tell them what you feel like playing. Nothing is for sale, here or in there. Go in from here and this game is already out on the counter, with more like it waiting on the shelf next to it.
How it feels
A hands-on, experimental sandbox where you methodically balance plane parts and physics to build functional aircraft in a colorful, open world.
sandboxcreativeexperimentalmethodicalopenpracticalcolorfulatmospheric
What players say
Players praise the satisfying building and flight physics but consistently ask for more campaign missions. The game is calm and addictive, though some find the campaign too short and note missing features like Steam Cloud saves and HOTAS support.
Screenshots






More games like this
Flyout (2023)
StarbaseSim (2025)
AeroSpace Engineering | Sandbox (2025)
Aircrafter (2025)
Spaceflight Simulator (2022)
The Enjenir (2023)
SimplePlanes 2 (2026)
GearBlocks (2023)- More like this game, on a shelf you can walk up to.It's the lit case on the top shelf.
