React Gadgets are a new form of utility items that players can use in Rainbow Six Extraction. Each item offers a different use and offers a multitude of options for completing the various missions in the game.
The gadgets come in the form of grenades, mines, and various other items, very much similar to how devices were in Rainbow Six Siege.
In total, there are 25 React Gadgets, but only a few have been revealed at this moment. A few were also showcased briefly during a showcase for the game. That said, the following are all React Gadgets we know about so far that are in Rainbow Six Extraction.
For more on Rainbow Six Extraction, check out Rainbow Six Extraction: All Archaeans & Tiers and Rainbow Six Extraction Pre-order Bonuses