We've just published an Alpha Demo of our game The Legend of Tobimaru here at itch.io:

https://mushingames.itch.io/tobimaru-alpha-demo

 It's a retro-style action platformer with metroidvania elements in it. The demo is about 20 minutes' long (it depends on your skill level though :-) ) Try it out if you are interested and have a spare moment! Thank you!