Hello c64cosmin!
Thanks for your kind comment! I looked at what you're posting on BlueSky, looks really cool, that was an instant follow.
Yes, I played BD as a kid, and while there are many clones, I still think it's a bit of a forgotten corner of the gaming universe. A good 50% of the people who have looked at my game just have no idea what a Boulder Dash is, and that crowd is still heavily skewed towards slightly older and more experienced gamers.
As for play testing, I might very well take you up on that offer, I'm slowly inching my way towards a new release of the test version of the full game. If so, I'll obviously offer to return the favor :-)