- Renamed ship level to pirate.
- Added level strings to Player data.
- Added new animations to spider.
- Added base challenge system.
- Added challenge loading from file.
- Added LugusSingleton initialize interface.
- Updated challenge system.
- Challenges displayed in menu.
- Added completed challenges to game over screen.
- Added challenges saving/loading.
- Changed challenges icons.
- Added animation to completed challenge.