I like the atmosphere, music and art of this game.
The level design and gameplay seems a bit too simple to me, you could have done a lot more here with more enemies, moving platforms, etc.
Hope this feedback helps ✌
Thanks a lot! I will try to make some new enemys and spikes. The level which is playable is only the tutorial or the start. New level will be added soon i hope. Thank you very much for your feedback!