The first public demo is finally out. I'm happy to announce that the game is playable. However there's some small bugs that have to be repaired in next demo.
Controls: W-jump, A-go left, D-go right, R-restart level
ADDED:
FIXED:
I've released the game on 11 Nov but it must wait until authorisation. I don't know how long it'll take but the game is also available at following mirrors:
Uploading.com
Speedy.sh