• What is Early Access?

    By getting Early Access to Interstellar Marines you're actively supporting the development of the game, and as we release frequent updates we invite you to give your feedback and suggestions to help us create the best game possible.

    Check out our fresh new video that highlights what to expect from Interstellar Marines on Steam Early Access, including all our ambitious plans and ideas for the future.

Playable Prototypes


Originally prototyped to test the capabilities of the Unity engine, this environment concept evolved into something that we just couldn't keep to ourselves.

Enter The Vault


Ever wanted to shoot helpless synthetic cardboard victims just for the kick of it? Experience what rookie marines have to go through onboard the AIV Kitty Hawk in the Interstellar Marine's universe.

Play Bullseye


The training takes place two kilo-meters below ground where you will have to face an onslaught of char-ging Combat Training Robot in dif-ferent environments.

Play Running Man


We’re currently focused on develop-ing the core technology and multi-player gameplay and are extending the playable experience with new prototypes and improvements on a regular basis.

Play Deadlock

Latest Articles

Update 10: Covering Fire!

by ZPSPhyrefli | Thursday, 27 March 2014 | Development | comments (12)

Deeper immersion through the new HUD and sound effects, tactical cover and crouch system, and multiplayer Colony are the highlights of Update 10. [ Read more ]

Update 9: FPS Controller 2.0

by ZPSPhyrefli | Tuesday, 11 Feb. 2014 | Development | comments (14)

Welcome to Update 9 and our brand new FPS Controller, new multi-purpose map called Astrodome and our new e-sports friendly Spectator Mode! [ Read more ]

Update 8: Merry Xmayhem

by ZPSPhyrefli | Thursday, 19 Dec. 2013 | Development | comments (19)

It's the Holidays! Update 8 brings stats, achievements and a very special Holiday version of Mainline Winter. [ Read more ]

Update 7: Immersion Enhanced

by ZPSPhyrefli | Saturday, 7 Dec. 2013 | Development | comments (9)

Update 7 introduces the first steps towards our hugely ambitious goal of totally immersing you in Interstellar Marines. [ Read more ]

Game Update 6: Initiating Team Domination

by ZPSPhyrefli | Thursday, 31 Oct. 2013 | Development | comments (14)

Game Update 6 introduces the brand new Team Domination game mode, the first multiplayer version of Elevation and a brand new score system. [ Read more ]

Game Update 5

by ZPSPhyrefli | Friday, 11 Oct. 2013 | Development | comments (28)

This update introduces a slew of features including the first version of Martin Jonsson's competition winning map, "join on a friend" in Steam and new weapons effects. [ Read more ]

Greenlight Anniversary Sale (40% OFF)

by ZPSHicks | Friday, 30 Aug. 2013 | News | comments (11)

This weekend Interstellar Marines is part of Steam's special sale to celebrate the 1 year anniversary of their groundbreaking Greenlight indie games section. [ Read more ]

Game Update 4

by ZPSHicks | Friday, 16 Aug. 2013 | Development | comments (50)

This update includes a brand new map called 'Evacuation' which is the largest map we've created so far, as well as the first Spearhead bonus content and ... [ Read more ]

Wanted: Game Programmer

by ZPSHicks | Monday, 12 Aug. 2013 | News | comments (10)

Zero Point Software is looking for a talented and enthusiastic all-round game programmer to join our team of indie game developers currently working on the ambitious title ... [ Read more ]

Wanted: 3D Environment Artist

by ZPSHicks | Monday, 12 Aug. 2013 | News | comments (7)

Zero Point Software is looking for a visionary, enthusiastic, exceptional 3D Environment Artist to join our team of indie game developers currently working on the ambitious title ... [ Read more ]