Approximately Up
Build, crash, rebuild! Explore new planets in co-op multiplayer with your fully modular spaceship made from whatever bolts together long enough to fly. Mount giant thrusters, annoying cables, and everything in between. Complete wild missions, face the dangers of space and argue with your crew!
Last Updated: 4/14/2026
| Developer | Approximately Games |
| Publisher | Approximately Games |
| Steam App Id | 3904850 |
Approximately Up
Build, crash, rebuild! Explore new planets in co-op multiplayer with your fully modular spaceship made from whatever bolts together long enough to fly. Mount giant thrusters, annoying cables, and everything in between. Complete wild missions, face the dangers of space and argue with your crew!
Last Updated: 4/14/2026
- Windows
- Mac
- Linux
About Approximately Up
Approximately Up is an Adventure, Simulation, and Early Access game developed by Approximately Games. It was released on the Steam Store by Approximately Games.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Approximately Up supports the following features:
- Steam Cloud
- Steam Achievements
- Family Sharing
- Online Co-op
- Single-player
- Custom Volume Controls
- Co-op
- Playable without Timed Input
- Stereo Sound
- Multi-player
- Save Anytime
- Surround Sound
Media & Sceenshots
Watch the featured video for Approximately Up and see the latest screenshots from the Steam Store.

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Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Approximately Up data has been sourced from:
- Valve Corporation. (2026, April 14). Approximately Up on Steam. Steam Store.
- Valve Corporation. (2026, April 14). Approximately Up. Steam Community Hub.
- Approximately Games. (2025, November 10). Approximately Up. Approximately Up.