Really really fun!  I got drawn in by making the shurikens as OP as possible and running around clearing enemies out.  And of course top notch SFX.  The game had fun meta-progression with all the upgrades.  But one gripe would be when I was playing a single round/run I wasn't sure what my goal should be.  felt like the time was limited and I couldnt really influence that, and so maybe I should try to farm more currency for upgrades, but I lacked feedback on what was giving me more of the currency (was it time alive or killing enemies).  

A lot of fun! I really love the mechanic of continuing the game through your heir. It adds replay-ability without being too repetitive and keeps things moving forward. I would love to see it fleshed out just a bit more with a voluntary attack control, and a UI that is a bit more readable. Great work otherwise, very nicely done.

Fun game. I really liked the sounds of the monsters, kudos to the voice actor))))

nice job

A delightful and cute vampire-like game with a fun heir system. I had an absolute blast spending 20 minutes on it!

Critique: There's a noticeable balance issue—it takes way too long to farm for the last upgrade levels. Also, the upgrade UI isn't very user-friendly.

But aside from that, everything is fantastic!