Thank you for playing the demo. It is improving, because of your feedback. Changes:
Clicking UI buttons while build mode is active no longer constructs buildings.
Fuse gem cost tooltip now shows the correct value.
Building costs now scale properly with each building placed.
Demolish mode now has limited uses and correctly shows the remaining count.
Building hotkeys now work as intended.
Camera shake now works even when the game is paused.
Music has been adjusted to feel less dark.
Priming gem now receives a special bonus in cages.
Fixed an issue where gems in cages would skip the first enemy.
Fixed an issue where a failed merge could create zero stat dud gems.
Perks can now only be gained once per difficulty; restarting no longer bypasses this.
Upgrade points perk is now calculated correctly.
Spirit bonus from unspent upgrade points is now properly applied.
XP multiplier field is now formatted correctly.