Announcement
Patch v202604121056
In co-op, all blueprints that are unlocked for the host player will now become unlocked for joining players when they join. The space elevator now has some extra refuel points.
Steam
Mars First Logistics
Also known as Mars First Logistics, mars first logistics, mars-first-logistics
Build physically simulated rovers to transport awkwardly shaped cargo across the rugged terrain of Mars. Earn funds, unlock new parts, and use your ingenuity to help the Martians establish a new home. Playable solo or in online co-op!
Last update
19 May 2026
Players now
27
Original sources
1
Latest update
Latest updates
Update history
Browse past updates and patch notes for this game.
- April 2026
- Patch v202604081406Small fix for Russian translation.
- Hello! Update 1.1 adds a number of oft-requested features for long-time players, as well as addressing some common pain points for new players. New features The editor can now optionally show the center of mass of your…Patch notes
- October 2025
- Patch v202510281106Fix a bug where the vehicle could sink into the ground when configured a specific way.
- Fix intermittent freezing and audio loss. Use only one shade of blue to depict part selections in the editor to avoid confusion about what is selected. Do not change the default pivot point of copied sub-assemblies to t…Security
- Patch v202510151059Allow monorail tracks to be more bendy. German and Chinese translation fixes.
- Patch v202510071850Fix a bug where the space port celebration wasn't showing for co-op clients. Fix a bug with resetting vehicles on Phobos. Generate tyre tread marks on Phobos.
- Patch v202510041925Fix stricken shuttle not rotating for co-op players. Fix a bug where sometimes co-op players wouldn't receive mined raw materials. Fix a bug where the game would say there were no transmitters in range, even though one…
- Patch v202510031634Fix arrow not showing next to virtual ports in UI.
- Patch v202510031029Fix a bug where parts could be duplicated if they were removed with an expanded selection. This would sometimes manifest as parts seemingly going missing, since the duplicated parts could be used for building, but weren…
- Patch v202510022134Fix a bug that could result in parts getting lost when copying another player's vehicle using the Copier part. Fix a bug where the game could soft lock if parts such as the sensor sent inputs to the Theodolite. Increase…
- September 2025
- Patch v202509271553Fix a bug where the save file would get corrupted if you joined a co-op game before the first auto-save, resulting in a black screen when you next try to run the game.
Gallery
In-game media
Achievements
Community progression
Top picks from 17 Steam achievements, sorted by player unlock rates.
- First DayComplete your first contract97.0%
- BuilderComplete your first construction project78.0%
- HandymanComplete 10 side jobs43.5%
- ExplorerPlace 10 transmitters36.7%
- Pole PositionComplete a lap of the race track27.5%
- CommuterRide the monorail24.7%