v0.4-384 and plans for the next patch

• Added the option to change keybindings. Please note that while this feature works as intended, the labels on the on-screen buttons and keybind explanations in the tutorial boxes will stay the same.

• For technical reasons, the ability to move via vikeys (hjkl) or numpad has been removed from the default inputs.

• Steps on spikes and popup tiles are no longer added to the undo queue while you are holding the feather.

• Fixed a few typos.

• Fixed a few level symmetry problems.

• Added an option to delete savestates.

For the next update I plan to finally add achievements! From the standpoint of the game design I have a good idea on how things should work there - some standard progression achievements, a few challenge ones, and a few fun ones. I still need to figure out how to make the game talk to the Steam's achievement system, as well as prepare all the achievement images - so I am not entirely sure it will be something I will manage to finish during the next week. I will at the very least try, though.