Good game, sadly it got repetitive after a while and I can't see when I'll reach the end (if there's even one) so I stopped playing after like 4 hours
Staffs are broken btw, if you get a % attack speed bonus they start shooting twice so they do double dmg, combine that with good HP buffs on a Vampire staff and you are practically invincible, only died twice before I found the Vampire staff strat so I guess that shows you how op it is :D
It would be nice if we could upgrade the Artefacts, adding other things to spend money on would be nice too, like consumable items or smaller permanent buffs :)
One last thing, the mov speed when you start is just too slow, I literally got "Quickness" to lvl 15 before I even tried upgrading anything else, that combined with lvl 5 green orb thingy to increase the mov speed up to 40% made the game playable, I had to use weapons with +mov speed just so I wouldn't get too bored, I'd suggest increasing the base mov speed by at least 30% :p
I dont know if its a bug, but when you buy a upgrade it just replenish it, so don't buy all the life upgrades, go to level 4 and when you have 0 life buy the upgrade, make the game too easy.
Thanks!