Split level 1 into 2 levels - 1a and 1b
Added more to level 2
Added (huge) level 3 castle with new mob
Improved FPS
Added menu (escape on/off, on title screen as well)
-Resolution
-Music and Sound effects volumes
-Start/continue game
-Exit to title screen
-Exit game
Scaling on all resolutions
Added simple level loading screen
Gigon attack sound now works (didn't notice before)
Probably some things I forgot

Fixed appearance of gems on NVidia cards.
Fixed glide distance on slower PCs making it impossible to glide anywhere!
Fixed minor bugs

Release build test.
Last release build crashed in launcher but not in beta launcher.

Edit: Finally works!

Added extra life pickups
Added animated portal to move to next level
Added level 2 with freshly made icebergs
Added simple camera no-clip
Added run/walk/jump sounds
Added 'twinkles' to pickups
Improved gems/spawn crystal looks
Made title screen nicer
Mobs now drop gems when defeated
More code cleanup
Some texture sizes reduced

More speed fixes
Gliding tweaks
Glide rotation now has limits
Level tweak (one spot was a little difficult)
Status display looks a little better
Some code cleanup

Had to remove GUI again. Game exits with it in...

GUI put back in
Sliders for music and effects volume
Resolution select
Show controls
Credits

All objects now rotate/move at proper speed independent of PC
speed/vsync etc.
Gems don't follow as far.
Multisample mode set to zero.

Movement fixed for different PC speeds including vsync on/off
Added FPS average display. On/off with F11
Added vsync toggle - button V