While everyone is looking up to space, other planets and the rest of the universe, there is a whole world buried directly underneath us. Use this opportunity to declutter your factory logistics by routing it under your base and explore the underground!
Mods introducing new content into the game.
| Version | Game Version | Download | Release Date | Downloads |
|---|---|---|---|---|
| 1.1.15 | 2.0 | Download | 13 days ago | 667 |
| 1.1.14 | 2.0 | Download | 25 days ago | 667 |
| 1.1.13 | 2.0 | Download | a month ago | 671 |
| 1.1.12 | 2.0 | Download | a month ago | 637 |
| 1.1.11 | 2.0 | Download | 2 months ago | 749 |
| 1.1.10 | 2.0 | Download | 3 months ago | 1.14K |
| 1.1.9 | 2.0 | Download | 3 months ago | 793 |
| 1.1.8 | 2.0 | Download | 4 months ago | 469 |
| 1.1.7 | 2.0 | Download | 4 months ago | 715 |
| 1.1.6 | 2.0 | Download | 5 months ago | 783 |
| 1.1.5 | 2.0 | Download | 6 months ago | 1.20K |
| 1.1.4 | 2.0 | Download | 8 months ago | 1.33K |
| 1.1.3 | 2.0 | Download | 8 months ago | 674 |
| 1.1.2 | 2.0 | Download | 8 months ago | 483 |
| 1.1.1 | 2.0 | Download | 9 months ago | 97 |
| 1.0.15 | 2.0 | Download | 11 months ago | 1.61K |
| 1.0.14 | 2.0 | Download | 11 months ago | 275 |
| 1.0.13 | 2.0 | Download | 11 months ago | 352 |
| 1.0.12 | 2.0 | Download | 1 year, 9 days ago | 594 |
| 1.0.11 | 1.1 | Download | 1 year, 4 months ago | 1.02K |
| 1.0.10 | 1.1 | Download | 1 year, 5 months ago | 606 |
| 1.0.9 | 1.1 | Download | 1 year, 6 months ago | 490 |
| 1.0.8 | 1.1 | Download | 1 year, 7 months ago | 420 |
| 1.0.7 | 1.1 | Download | 1 year, 7 months ago | 230 |
| 1.0.6 | 1.1 | Download | 1 year, 8 months ago | 166 |
| 1.0.5 | 1.1 | Download | 1 year, 8 months ago | 251 |
| 1.0.4 | 1.1 | Download | 1 year, 9 months ago | 124 |
| 1.0.3 | 1.1 | Download | 1 year, 9 months ago | 267 |
| 1.0.2 | 1.1 | Download | 1 year, 9 months ago | 210 |
| 1.0.1 | 1.1 | Download | 1 year, 10 months ago | 367 |
| 1.0.0 | 1.1 | Download | 1 year, 10 months ago | 102 |
| 0.0.2 | 1.1 | Download | 1 year, 10 months ago | 54 |
| 0.0.1 | 1.1 | Download | 1 year, 10 months ago | 29 |