One of the essential aspects of the endgame in StarRupture is cooking different food items, and Sulheart is required for several recipes.
On its own, Sulheart has no use. However, you’ll need it for the preparation of different food items. Finding the resource is pretty tricky, and this guide will make your life easier.
Best Sulheart locations in StarRupture
Sulheart is found in Sulfur fields spread across Arcadia-7, and you can farm both resources there. However, you’ll need to be extremely careful.

The air around Sulfur fields is highly toxic, and they’re corrosive in nature. If you stay around it for a few seconds, your health will start to deplete. Staying in the air will kill you. One strategy is to wait for Ruptures, when the surrounding conditions will make it easier for you to obtain Sulheart. However, that’s not reliable.

Instead, carry items that can heal you and also raise your corrosion resistance. You’ll want to then run into the Sulfur fields, grab Sulheart, and jump out. If your health drops significantly, you’ll want to restore it and repeat the process. Do so a few times, and you’ll have the Sulheart you need.
All Sulheart recipes in StarRupture
The table below lists all cooking recipes that require Sulheart.
| Recipe | Ingredients |
|---|---|
| Aqua Stim Shards | 1 Sulheart 4 Hydrabulb |
| Antidote Shards | 2 Sulheart 3 Purplant |
| Calorie Stim Shards | 1 Sulheart 4 Polifruit |
| Corrosion Res Plasm | 2 Sulheart 3 Glow Cap |
| Energy Stim Shards | 3 Sulheart 2 Serpent Root |
| Health Shards | 2 Sulheart 2 Star Tears |
| Nutri Stim Shards | 1 Sulheart 4 Prickler |
| Sulbon | 3 Sulheart |
Published: Jan 11, 2026 05:02 am