Adds a nest of Cold Aliens and Worms! These aliens will cause cold damage, and may launch a cold cloud over your factory. Defeated aliens will drop artifacts that can be further processed into weapons and armors. With Alien-biomes, nests will only spawn in cold areas.
| Version | Game Version | Download | Release Date | Downloads |
|---|---|---|---|---|
| 1.1.1 | 1.1 | Download | 3 months ago | 10901 |
| 1.1.0 | 1.1 | Download | 4 months ago | 4493 |
| 1.0.15 | 1.1 | Download | 4 months ago | 1491 |
| 1.0.14 | 1.1 | Download | 8 months ago | 7372 |
| 1.0.13 | 1.0 | Download | 8 months ago | 3799 |
| 1.0.12 | 1.0 | Download | 11 months ago | 3471 |
| 0.18.11 | 0.18 | Download | 1 year, 5 months ago | 3194 |
| 0.18.9 | 0.18 | Download | 1 year, 6 months ago | 243 |
| 0.17.9 | 0.17 | Download | 1 year, 9 months ago | 4188 |
| 0.17.0 | 0.17 | Download | 2 years ago | 17 |