Mathlands: Variable Unknown

Oct 27, 2019

- Make map hint generate equations that match current difficulty
- Fix styling of popups
- Improve click detection performance
- Change wording of beginning instructions
- Fix saving issue with gems and hints owned
- Fix issue with Map hints deleting equations from current level
- Add prices to in-level hint purchase screens
- Remove all horizontal scrolling
- Fix completed levels calculation
- Fix some page titles and fonts