Biome Unlock Guide in Carve Wood
Biomes gate the best trees in Carve Wood. Unlocking them is a core progression goal — and reaching biome 2 is required before your first rebirth.
The Three Biomes
| Biome | Trees | Notes |
|---|---|---|
| 1 | Common, Rare | Your starting yard |
| 2 | Rare, Epic | Introduces Epic trees |
| 3 | Epic, Legendary | Endgame, Legendary only |
How Unlock Works
You expand into new biomes by meeting cash and milestone requirements in your lumber yard. Spend to grow your yard, and the unlock option appears as you progress.
Key milestone: reaching biome 2 unlocks the ability to rebirth (see Rebirth).
Why Higher Biomes Matter
- More cash per tree — Epic (25) and Legendary (35) far outclass Common (12).
- Rare spawns — Epic and Legendary trees only appear in biomes 2 and 3.
- Rebirth access — biome 2 is the rebirth gate.
Tips for Unlocking Faster
- Stack customer bonuses to hit cash milestones quickly (see How to Make Money).
- The 2x Roll Luck gamepass raises your odds of the rare trees that push income into the unlock range.
- Don’t rebirth before biome 2 — the second biome unlock is a prerequisite, so waiting loses nothing.