| Name | Status | Release date | Position | Last position | Highest position | Days |
|---|---|---|---|---|---|---|
| Tyrannosaurus | Archived | 2018-12-17 | - | 74 | 10 | 10 |
| Sabertooth Tiger | Archived | 2018-12-08 | - | 94 | 12 | 10 |
| Triceratops | Archived | 2018-11-27 | - | 104 | 9 | 11 |
| Pterodactyl | Archived | 2018-11-17 | - | 84 | 9 | 10 |
| Mastodon | Archived | 2018-11-07 | - | 117 | 14 | 10 |