
Games like Rover Builder
A single-player 3D engineering sim about building rovers for missions, with a level editor, though reviewers note janky building and control issues; sessions average about 5 hours.
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A single-player 3D engineering sim about building rovers for missions, with a level editor, though reviewers note janky building and control issues; sessions average about 5 hours.

In this single-player physics sim, you construct and program vehicles, explore and customize 3D planets, and tackle career contracts — a deep sandbox that reviewers stick with for 19 to 90+ hours.
2023-01-26

A sandbox engineering game about designing ships, stations, and bases in a fully destructible space setting, spanning Creative and Survival modes with a steep learning curve.
2019-02-28