Obsidian
Obsidian is an uncommon crafting material found in Dark Forest.
 | |
| Type | Discovery and crafting material |
|---|---|
| Rarity | Uncommon |
| Obtained from | Dark Forest |
| Used for | NPC crafting recipes |
Obtaining
Found in Dark Forest expedition rewards. See Expeditions for the expedition guide.
Uses
Obsidian can fill ingredient slots requiring common or better or uncommon or better.
Grix's Normal Brew accepts this material in any of its three ingredient slots. See Brewing for the discovery requirement and first lesson.
Material copies
Your Discovery Log records the find. Crafting uses the material copies shown in the crafting menu.
See Crafting and Discovery Materials for the crafting guide.
Tap to examine
Black glass from volcanic fire. Sharp enough to cut shadow itself.
References
SideQuest game data and English Discovery Log text, checked 4 November 2026.