Gameplay

- Added a Tutorial
- Adjusted "Corrupted Liquid" to spread over time
- Changed "Corrupted Liquid" to be removable by clicking with the mouse
- New Main Menu UI
- Adjusted the spawn rate of "Corrupted Liquid"
- Moved "Wood factory" to the research tab
- Added "Tree cutting" object
The Tree cutting object is automatically unlocked after the player collects a certain amount of wood.

Changes

- Updated some NPC dialogues
- Fixed synchronization issues with "Corrupted Liquid" generation in multiplayer
- Removed certain background music from underground
- Fixed missing translations
- Updated boss health to display above the boss's head
- Fixed camera-related issues when activating player mode or entering underground areas
- Fixed issues related to research
- Various other bug fixes