Also, there have been some balance changes. In the patches to 7.3, Eagles and Ghosts have been weakened. In 7.4, it is no longer possible to use Orb of Space to bring Orbs from the Land of Power (most of the power is lost, as if you tried to bring them out normally), and the Orb of Time + Orb of Shielding combination has been weakened somewhat. Ghosts can now go through Tentacles. Please inform me if you have abused these, and want to reset your score in the Leaderboards.
Some things were refactored (mostly regarding monster movement, setting things of fire, and temporarily activable objects), which should hopefully make some things work in a more uniform way, make easier to introduce new features in the future, and hopefully did not break anything.
It is now easier to navigate around obstacles in the shmup mode. Also, you can now select push direction when pushing thumpers in the shmup mode.
Hardcore mode: monsters can now kill you in the LoEM, and being stuck on dangerous terrain (fire, chasm, etc..) in hardcore mode kills you now.
Ivy no longer drowns.
You no longer can control where the key spawns by moving Orb of Space.
An unarmed Princess no longer can kill a skeleton.
If you have a highscore of at least 25 Bomberbird Eggs, the Minefield reveals nearby cells right from the start.
Thumper interacts better with palace features now.
Cutting trees works better with Mimics now (mimics cut trees when you move, and attack when you cut trees)
When Orb of Space is used in the Alchemist lab, it sets the color of the target cell (just like normally)
Some typos and missing messages. Translations are not done yet.