Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.
| Version | Game Version | Download | Release Date | Downloads |
|---|---|---|---|---|
| 1.2.0 | 2.1 | Download | a month ago | 13 |
| 1.1.3 | 2.0 | Download | 1 year, 2 months ago | 171 |
| 1.1.2 | 2.0 | Download | 1 year, 7 months ago | 130 |
| 1.1.1 | 2.0 | Download | 1 year, 8 months ago | 5 |
| 1.1.0 | 2.0 | Download | 1 year, 9 months ago | 71 |
| 1.0.3 | 1.1 | Download | 2 years ago | 342 |
| 1.0.2 | 1.1 | Download | 3 years ago | 160 |
| 1.0.1 | 1.1 | Download | 3 years ago | 16 |
| 1.0.0 | 1.1 | Download | 3 years ago | 5 |