Thanks to you all nice people out there, I’ve got some interesting feedback and decided to update the game a little bit.
Updated controls: jump using UP key (instead of SPACE), attack by shortly pressing X (instead of Z), clone yourself by holding X (400 ms).
Throughout the levels, spawn points now appear – this should give some action to the clones at the rear of the group.
Play in browser (FLASH): http://www.jarnik.com/pub/ld20/index-v6.html
If you care, share your thoughts, please.
I liked some of the sprites, so I’ve created a little mashup of the in-game graphics on DeviantArt.