The Terran colonies on Proxima C5 have been atttacked by hostile aliens! Dive into a new and exciting Sci-Fi First Person Shooter! Blast through hordes of aliens in the singleplayer or co-op campaign. Battle online in PvP matches. Defeat the Gacrux invaders and lead the Assault on Proxima!
All Reviews:
Positive (19) - 100% of the 19 user reviews for this game are positive.
Release Date:
May 12, 2023

Sign in to add this item to your wishlist, follow it, or mark it as ignored

Early Access Game

Get instant access and start playing; get involved with this game as it develops.

Note: This Early Access game is not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“Assault on Proxima is releasing into Early Access because we want to get the game out to our players as soon as it is playable and fun, even if it doesn't contain all the content and features we intend to include for the final release.

By releasing into Early Access we can get valuable feedback from our players on how to improve and perfect the game, and what content and features the players want to see added to the final game.

The Early Access period will give us time to fully polish the game, make improvements based on community feedback and add the additional content that will expand and improve the player experience. During Early Access we are committed to delivering new singleplayer and multiplayer maps, new weapons, and improving the code so that the game is 99% bug free. Thank you for joining us on Assault On Proxima's journey towards a full release this year.”

Approximately how long will this game be in Early Access?

“We estimate that Assault On Proxima will be in Early Access for up to, but not longer than, 6 months.

That will give us time to thoroughly polish the game's features, fix any bugs we missed, and add all the extra content we want to include for the Full Release.”

How is the full version planned to differ from the Early Access version?

“Assault On Proxima's time in Early Access will be used to get valuable feedback from the Player Community and make improvements to gameplay based on User's experiences.

We will use the time between Early Access Release and Full Release to improve and polish gameplay mechanics and add any new gameplay features we feel will best improve the game.

Additionally we intend to add extra content during the Early Access period, including new multiplayer maps, an expansion to the singleplayer campaign, and an array of new weapons.”

What is the current state of the Early Access version?

“Assault On Proxima in Steam Early Access is a fuily featured single player and multiplayer First Person Shooter. Gameplay includes a singleplayer mode where you fight against A.I. controlled aliens and multuplayer maps where you can battle against your friends and foes online.

The singleplayer campaign includes 5 large maps and approximately 10 alien enemy types and additional alien bosses.

The online multiplayer contains 3 PvP Maps and 3 Game Types.”

Will the game be priced differently during and after Early Access?

“The price of the Assault on Proxima game may increase by between 20% and 35% upon Full Release to represent the additional time, effort, and content we will add to the game.

All Updates to the game during Early Access will be delivered 100% Free of Charge.”

How are you planning on involving the Community in your development process?

“Delta Video Games warmly welcomes feedback, comments and criticism from our Players.

We want you to play and enjoy Assault On Proxima. If you have an idea or suggestion on how we can improve the game, we'd love to hear that. If you feel something in the game needs fixing or improving, we want to hear that too!

We want Assault On Proxima to be the best game it can possibly be. For that we need to hear from you, the Player. Please feel free to comment on the game via the Steam Community or Reviews, and if you'd like to talk to the Developers directly, please join the Assault On Proxima Discord Server!”
Read more

Download Assault On Proxima Demo

Buy Assault On Proxima

WEEK LONG DEAL! Offer ends March 4

See all discussions

Report bugs and leave feedback for this game on the discussion boards

Join Us On Discord!

About This Game

In the year 2915 humans have colonised the stars local to Sol. The Terran colonies on Proxima C5 have been invaded by hostile aliens known as the Gacrux. As part of Strike Force Delta, an elite squad of interstellar marines, you must liberate the colony bases and defeat the invaders!

Assault On Proxima is a Sci-Fi First Person Shooter where you must battle against the nefarious Gacrux aliens from another star!

Blast and explode the nasty aliens in the Assault On Proxima Singeplayer Campaign.
Adventure across the rocky wastes of the moon of the Gas Giant Proxima C, while hunting down the the alien threat. Investigate futuristic research facilities and military bases. Reach the alien hive and defeat the alien bosses.

Team up to defeat the hordes of invading ETs in the Co-Op Campaign with up to 4 friends online. Join your friends to fight against Gacrux bots in the multiplayer game modes.

Test your shooting skill and wits against other Players in Online Player Versus Player matches with 3 game modes, including: Capture the Flag, Conquest, and Free For All. In multiplayer PvP, play as the human marines of Strike Force Delta, or as the Gacrux aliens intent on defeating humanity.

Play as one of 4 Classes: Assault, Soldier, Recon or Medic and defeat your opponents in your chosen playstyle. Customise your role with 5 powerful weapons, a character perk, and a range of explosives.

Lead the Assault On Proxima and save the human exo-colonies from the alien invasion!

Mature Content Description

The developers describe the content like this:

This game contains mild Science Fiction violence. Use of guns. Mild blood splashes. Attacking monsters.

System Requirements

    • Requires a 64-bit processor and operating system
    • OS: Windows 10 - 64 Bit
    • Processor: Requires a 64-bit, Dual Core 3.0GHz processor
    • Memory: 8 GB RAM
    • Graphics: DirectX 11 or DirectX 12 compatible graphics card
    • DirectX: Version 11
    • Network: Broadband Internet connection
    • Storage: 5 GB available space
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 - 64 Bit
    • Processor: Quad-core Intel or AMD, 3.0 GHz or faste
    • Memory: 16 GB RAM
    • Graphics: DirectX 11 or DirectX 12 compatible graphics card
    • DirectX: Version 11
    • Network: Broadband Internet connection
    • Storage: 5 GB available space

What Curators Say

15 Curators have reviewed this product. Click here to see them.

Customer reviews

Review Type

Purchase Type


Date Range
To view reviews within a date range, please click and drag a selection on a graph above or click on a specific bar.

Show graph

Filter reviews by the user's playtime when the review was written:

No minimum to No maximum
Display As:
Show graph
Hide graph
Excluding Off-topic Review Activity
There are no more reviews that match the filters set above
Adjust the filters above to see other reviews
Loading reviews...