Niveaux de recherche
| Niveau | Contenu déverrouillé | Palier de recherche | Recherché à |
|---|---|---|---|
| Level 1 | Thriving Requirement 1: Tool Puzzle Feeder, at least 1; Western Chimpanzee Fact Sheet | ||
| Level 2 | Thriving Requirement 2: at least 5 objects or plants with the Trees tag; Fertility Level 1 (+15% fertility) | ||
| Level 3 | Thriving Requirement 3: Food Grade 2; Release groups and release to the wild | ||
| Level 4 | Thriving Requirement 4: at least 50% native plants | ||
| Level 5 | Thriving Requirement 5: at least 20 objects or plants with the Climbable tag; Fertility Level 2 (+30% fertility) |
