1. A new decorative item "Case" has been added.
2. The global leaderboard viewing feature has been added.
3. The function of automatic long-time aiming has been added (press the middle mouse button).
4. It is now possible to select the quantity when purchasing the seed.
5. Now the stairs can be connected to the side of the other stairs.
6. Death will now be punished and the alive days will be reduced by one day.
7. The weather system will stop running after the core is destroyed.
8. The speed of the rover has now increased.
9. The air wall is added to the edge of the sea floor.
10. The signal tower will now rotate automatically.
11. The street light changes from green to white.