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Steam News9 March 20263mo ago

[0.9.8] CO-OP

After a couple of months of development, the game has received one of its biggest updates so far. 🎮 Online Co-op The biggest new feature: you can now play the game with friends online.

In this update3

Full notes

Full Gun Up update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

0 fixes1 addition1 change0 removals
  • Gameplay
  • Events
added🎮 Online Co-opThe biggest new feature: you can now play the game with friends online . Invite your friends and experience the game together.
changed🔧 Massive Under-the-Hood ImprovementsMoving to a more flexible event-driven architecture

Gun Up changes

addedThe biggest new feature: you can now play the game with friends online . Invite your friends and experience the game together.
changedMoving to a more flexible event-driven architecture

After a couple of months of development, the game has received one of its biggest updates so far.

🎮 Online Co-op

The biggest new feature: you can now play the game with friends online. Invite your friends and experience the game together.

🔧 Massive Under-the-Hood Improvements

To make multiplayer possible, the project had to be significantly rebuilt behind the scenes. This included:

  • Restructuring core systems and class hierarchy

  • Reworking how game systems communicate

  • Moving to a more flexible event-driven architecture

These changes will make the game more stable, easier to expand, and allow for bigger updates in the future.

❤️ Thank You

Thank you so much for reading and for playing Gun Up. Your feedback and support mean everything.

See you in the next update!

Source

Steam News / 9 March 2026

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