The map of Grounded 2 is dotted with multiple areas and points of interest where toxic fumes prevent players from exploring the region. Venturing deep into these locations is impossible without the proper equipment and preparation.
Fortunately, dealing with toxic areas is easier than it might appear, as it only requires a single item to completely nullify all toxic damage to the player. Here’s how it works.
How to Survive Toxic Areas in Grounded 2
The best way to deal with Toxic gas in Grounded 2 is to use a Gas Mask, a craftable armor piece that allows the player character to breathe in toxic fumes safely, nullifying all negative effects. Not only does this allow players to safely traverse areas like the Garbage Can without issue, but it also neutralizes the toxic gas emitted by Stinkbugs in the game.
Alternatively, players can also use Gastroo Goo, a healing item that provides the Gas Guard buff for a short duration when consumed, achieving the same effect as the Gas Mask.
How to Craft a Gas Mask in Grounded 2
Players can craft a Gas Mask using the following materials:
|
Item |
Materials |
Crafting Station |
|---|---|---|
|
Gas Mask |
Weevil Nose x1 |
Workbench |
|
Gnat Fuzz x4 |
||
|
Crude Rope x2 |
||
|
Stinkbug Part x1 |
The Gas Mask loses durability when the effects of Gas Guard are actively being used, which only occurs when the player is in a toxic zone. As it is the only armor piece in the game that provides immunity to toxic biomes, it’s worth upgrading it using Brittle Plating to increase durability.
Grounded 2: All Mounts and Buggies
Grounded 2 offers players the chance to ride atop insects and arachnids to traverse the world of Brookhollow Park. Here’s how to unlock all of them.
How to Make Gastroo Goo in Grounded 2
Gastroo Goo can be crafted at a Smoothie Station with the following ingredients:
|
Item |
Ingredient |
Base |
Crafting Station |
|---|---|---|---|
|
Gastroo Goo |
Stinkbug Gas Sack x1 |
Grub Sludge OR Gum Nugget |
Smoothie Station |
|
Roach Chunk x1 |
|||
|
Aphid Honeydew x1 |
To make a Smoothie, players will need to select a base for the mixture. They will have two options: Grub Sludge and Gum Nugget. Using the Gum Nugget as the base will give Gastroo Goo the Sticky modifier, which makes it so the effects of the smoothie last longer. Grub Sludge offers no additional benefits.
- Released
- July 29, 2025
- ESRB
- Teen / Violence, Blood
- Developer(s)
- Obsidian Entertainment
- Publisher(s)
- Xbox Game Studios
- Engine
- Unreal Engine 5









- Platform(s)
- Xbox Series X, Xbox Series S, PC