Sandbox Utilities for Deep Rock Galactic is a free mod designed for Windows that enhances gameplay by providing various testing features. This mod allows players to bypass mission end screens, spawn scripted waves, and create controlled sandbox environments. It offers functionalities such as spawning any enemy descriptor at the player's location, enabling drop pod calls, and resupplying ammo or healing during missions.

Additionally, users can change their class and loadout mid-mission, and an experimental free camera feature is included for immersive exploration. Movement controls are intuitive, utilizing WASD for navigation and space/shift for vertical movement. This mod is primarily intended for testing, with some features still in an unstable state, making it a unique tool for dedicated players looking to experiment within the game.