Game finder

Approximately Up

Genre Simulation, Sandbox, Adventure Platforms Windows
Released
Approximately Up official game artwork
Source: Source: Approximately Games / Steam
Co-op check

Play together

verified on Oct 19, 2026
Online
up to 4
Co-op verification sources

Approximately Up is a space sandbox by Approximately Games, released for Windows on August 6, 2026. Construct modular spacecraft from individual components and pilot them from a first-person perspective through a system of 15 planets.

Four-player online co-op

According to Steam, up to four people can play online together. Crews build ships, connect propulsion, power, sensors and control systems, then complete interplanetary missions.

Multiplayer pause and fast-forward

Update 1.0.100, released on August 21, 2026, introduced pause and triple-speed fast-forward in both solo and multiplayer. The developer cautions that running the full simulation faster can require more CPU processing. See official announcements.

Up to four players in online co-op.

The version documented here is available on Windows through Steam.

Yes. Both are supported in multiplayer since update 1.0.100 of August 21, 2026.