All 45 serialized block variants across 9 block types, and 7 generation groups, in the current playtest.
Each of the 9 block types below is one entry per distinct key in the serialized data, combining its individual spawn variants (a block usually has several near-identical variants purely to add visual variety). Where a block type places its own dedicated block item — Dirt, Grass, Sand, and Snow — the image is that block's real in-game texture. Where a block type instead yields a raw material (mining a Clay Block, for example, always yields the Clay material, not a separate "Clay Block" item), the game does not serialize a distinct world texture for the terrain block itself, so the material's own item icon is shown instead and the card says so — nothing here is a guessed or invented image.
5 serialized variants in the current build.
Destroying this block yields Dirt Block.
Where it generates:
1 serialized variant in the current build.
Destroying this block yields Clay. The image above is that material's item icon, not a separate block sprite.
Where it generates:
8 serialized variants in the current build.
Destroying this block yields Grass Block.
Where it generates:
7 serialized variants in the current build.
Destroying this block yields Sand Block.
Where it generates:
9 serialized variants in the current build.
Destroying this block yields Snow Block.
Where it generates:
12 serialized variants in the current build.
Destroying this block yields Wood. The image above is that material's item icon, not a separate block sprite.
Where it generates:
Every variant of this block currently has a spawn weight of 0, so despite being assigned to a generation group above, none of them are actually being selected by the world generator in this build.
1 serialized variant in the current build.
Destroying this block yields Dirt Block.
Where it generates: Not placed by a world-generation group. Per the in-game tutorial, hoeing a grass block turns it to dirt, and hoeing that dirt a second time turns it into soil — this is farmland, prepared by the player rather than found already generated. See the full tutorial sequence → · See farming mechanics →
1 serialized variant in the current build.
Destroying this block does not yield an item — it resolves to the game's own placeholder item, "No Item", whose description reads: “Congratulations! You’ve found literally nothing. This item shouldn’t exist, and yet... here we are. Either something broke, or you’ve been poking around where you shouldn’t ;)”
Where it generates: Not assigned to a world-generation group in the current data.
1 serialized variant in the current build.
Destroying this block does not yield an item — it resolves to the game's own placeholder item, "No Item", whose description reads: “Congratulations! You’ve found literally nothing. This item shouldn’t exist, and yet... here we are. Either something broke, or you’ve been poking around where you shouldn’t ;)”
Where it generates: Not assigned to a world-generation group in the current data.
| Group | Variants | Height | Noise range | Placement rules |
|---|---|---|---|---|
| Cave Dirt Blocks | 3 | 0–100 | 0–1 | Surface only · Underwater allowed |
| Clay Blocks | 1 | 0–11 | 0–0.26 | Not surface-only · Underwater allowed · Near water only |
| Grass Blocks | 8 | 0–100 | 0–1 | Surface only · No underwater spawn |
| Sand Blocks | 7 | 0–11 | 0.62–1 | Surface only · No underwater spawn |
| Snow Blocks | 9 | 0–100 | 0–1 | Surface only · No underwater spawn |
| Underwater Dirt Blocks | 5 | 0–9 | 0–1 | Surface only · Underwater allowed |
| Wooden Floor Blocks | 12 | 0–0 | 0–0 | Not surface-only · No underwater spawn |
spawnRate is the serialized selection weight within the relevant block system, not a percentage on its own. The percentage shown next to each group name below is derived: that variant's weight divided by the total weight of every variant assigned to that same group.
| Asset | Block ID | Item produced/placed | Spawn weight | Groups |
|---|---|---|---|---|
| dirtBlock | dirtBlock | Dirt Block | 50 | Cave Dirt Blocks (96.2%), Underwater Dirt Blocks (92.6%) |
| dirtBlock 3 | dirtBlock | Dirt Block | 1 | Cave Dirt Blocks (1.9%), Underwater Dirt Blocks (1.9%) |
| dirtBlock 4 | dirtBlock | Dirt Block | 1 | Cave Dirt Blocks (1.9%), Underwater Dirt Blocks (1.9%) |
| ClayBlock | clayBlock | Clay | 100 | Clay Blocks (100.0%) |
| GrassBlock | grassBlock | Grass Block | 50 | Grass Blocks (59.9%) |
| GrassBlock2 | grassBlock | Grass Block | 6 | Grass Blocks (7.2%) |
| GrassBlock3 | grassBlock | Grass Block | 7 | Grass Blocks (8.4%) |
| GrassBlock4 | grassBlock | Grass Block | 9 | Grass Blocks (10.8%) |
| GrassBlock5 | grassBlock | Grass Block | 9 | Grass Blocks (10.8%) |
| GrassBlock6 | grassBlock | Grass Block | 1 | Grass Blocks (1.2%) |
| GrassBlock7 | grassBlock | Grass Block | 1 | Grass Blocks (1.2%) |
| GrassBlock8 | grassBlock | Grass Block | 0.5 | Grass Blocks (0.6%) |
| SandBlock | sandBlock | Sand Block | 70 | Sand Blocks (96.6%) |
| SandBlock 1 | sandBlock | Sand Block | 0.5 | Sand Blocks (0.7%) |
| SandBlock 2 | sandBlock | Sand Block | 0.5 | Sand Blocks (0.7%) |
| SandBlock 3 | sandBlock | Sand Block | 0.5 | Sand Blocks (0.7%) |
| SandBlock 4 | sandBlock | Sand Block | 0.5 | Sand Blocks (0.7%) |
| SandBlock 5 | sandBlock | Sand Block | 0.25 | Sand Blocks (0.3%) |
| SandBlock 6 | sandBlock | Sand Block | 0.25 | Sand Blocks (0.3%) |
| SnowBlock | snowBlock | Snow Block | 50 | Snow Blocks (64.1%) |
| SnowBlock 1 | snowBlock | Snow Block | 3 | Snow Blocks (3.8%) |
| SnowBlock 2 | snowBlock | Snow Block | 4 | Snow Blocks (5.1%) |
| SnowBlock 3 | snowBlock | Snow Block | 9 | Snow Blocks (11.5%) |
| SnowBlock 4 | snowBlock | Snow Block | 9 | Snow Blocks (11.5%) |
| SnowBlock 5 | snowBlock | Snow Block | 0.5 | Snow Blocks (0.6%) |
| SnowBlock 6 | snowBlock | Snow Block | 0.5 | Snow Blocks (0.6%) |
| SnowBlock 7 | snowBlock | Snow Block | 1 | Snow Blocks (1.3%) |
| SnowBlock 8 | snowBlock | Snow Block | 1 | Snow Blocks (1.3%) |
| dirtBlock 1 | dirtBlock | Dirt Block | 1 | Underwater Dirt Blocks (1.9%) |
| dirtBlock 2 | dirtBlock | Dirt Block | 1 | Underwater Dirt Blocks (1.9%) |
| WoodFlootBlock 10 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| WoodFlootBlock 11 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| WoodFlootBlock 12 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| WoodFlootBlock 2 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| WoodFlootBlock 3 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| WoodFlootBlock 4 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| WoodFlootBlock 5 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| WoodFlootBlock 6 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| WoodFlootBlock 7 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| WoodFlootBlock 8 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| WoodFlootBlock 9 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| WoodFlootBlock1 | woodFloor | Wood | 0 | Wooden Floor Blocks |
| Soil | soilBlock | Dirt Block | 100 | Not assigned |
| TransparentBlock | transparent | No Item | 0 | Not assigned |
| WaterBlock | WaterBlock | No Item | 0 | Not assigned |