Try disabling non-FU mods temporarily.
When Starbound updates or a mod changes the stats of a weapon, the specific copy of the gun in your inventory retains the "old" data. The game tries to load the old data, finds it doesn't match the new mod files, and fails to initialize the gun.
This is often the fix for players saying, "My guns work in vanilla but not in FU."
Once you fix the issue, follow these rules to avoid a relapse: Starbound Frackin Universe Guns Not Working Fix
Before we start deleting files, it is important to understand why the guns aren't working. In a vanilla Starbound installation, gun issues are rare. In a modded environment, specifically with FU, the causes usually fall into three categories:
If you are reading this, you have likely experienced one of the most frustrating bugs in the otherwise brilliant Frackin’ Universe mod for Starbound . You’ve just crafted a powerful laser rifle or found a unique pistol, you equip it, point it at a monster... and nothing. The animation plays, the energy drains, but the projectile refuses to spawn.
Many FU weapons use an ammo system. If your gun stops firing, you might just be out of "energy clips." The Fix: Hold Shift + Left Click to manually reload. Try disabling non-FU mods temporarily
If your guns have stopped firing or aiming in , it is rarely a bug within the mod itself and almost always a case of mod conflicts , save corruption , or stat requirements . 1. Remove Conflicting Mods (Most Likely Cause)
: This is the most common technical cause. "Old" weapon mods or those that overhaul combat (like Combat Overhaul or certain RPG Growth patches) can break FU weapon scripts.
Before you delete your mods, check if you're just running into FU’s custom combat systems. This is often the fix for players saying,
Known conflicts:
These are notorious for breaking FU guns because they overwrite the same core weapon scripts:
If you are experiencing issues with guns not working in your FU playthrough, don’t scrap your save file just yet. This comprehensive guide will walk you through the specific reasons why FU guns fail and provide step-by-step solutions to get your arsenal back online.