Buy Now
About Gun Up
Gun Up is a single player and multiplayer casual shooter game. It was developed by Horsepower Interactive and was released on October 22, 2026.
Kill the undead, get new weapons, combine weapons, kill even more undead! Over 20 weapons, INFINITE combinations. Featuring different locations to play and survive. How long can you survive?
Games Like Gun Up
Looking for games like Gun Up? Here are top casual shooter recommendations, selected from player-similarity data — start with Whisper Mountain Outbreak, No More Room in Hell 2 or SENTRY.
Buy Gun Up
Videos
Frequently Asked Questions
Gun Up is a casual shooter game. Common tags for Gun Up include indie, pixel graphics, bullet hell, early access, replay value and others.
Gun Up is available on PC and Windows.
Gun Up was released on October 22, 2026.
Gun Up was developed by Horsepower Interactive.
Gun Up is a single player game with multiplayer and local co-op support.
Similar games include Whisper Mountain Outbreak, No More Room in Hell 2, SENTRY, Inverse Ninjas VS. The Public Domain, Zombie Survival Game Online and others.