Two updates in one! 

v0.3.3

added endless mode. it's kind of as simple as it gets. once you reach the end of the demo, you should have the option to keep playing, letting you max out stats and break the game to your heart's desire!

• (some) performance optimisations - still working on the lag spike on game launch
• made lightning effect persist
• added rocket launch visual
• fixed exchange above 100 not giving correct amount of gold
• fixed combo bar and hitbar changing during new mineral screen
• added hover text for launch
• removed scientist toggle
• add exit button to launch menu
• fixed bug where game would load with a random day save

 v0.3.4

fixed lightning not showing properly 

added 'load save' functionality in options menu 

-> whether this saving functionality works kind of depends on how godot handles writing to local files when it's run in the browser... also it's still kinda buggy so use at your own risk!