I've just uploaded the newest version of Dark Sheep.
There were some issues that I've fixed with this update.

Level Unlocking
Some people experienced issues with the level selection screen.
The unlocked level was always 1 level behind.
Eg: If you beat level 3, you only had level 2 unlocked.

Level Selection - Keyboard[
Using keyboard controls, players could have accessed locked levels.
Something that was not possible with the mouse controls. Ops!

Display Settings
When you would press the escape key in the Display Settings, it wouldn't take you to the previous menu.
Instead you were forced to press the Back button with your mouse.

Please keep in mind that I keep bug fixing my games even after the release.
If you run into any issues, you can report it via Steam or directly to my email address
DaisyGamesStudio@gmail.com

I am sorry if you ran into any of these issues and for the inconvenience they've caused.