I really enjoy playing this game - it's the first of this kind, never played it before; so full noob here! ♥
The first trys were the worst, I had no idea what to do and how to handle the game mechanics. But the learning curve is steep and fast as soon as you get into it, everything is easy to understand then. The story teaser is great and I'd love to learn more about the lore and charakters! I like the fast paced levels and the mouse handling. Until now I go well with fast mouse settings and full screen. The game is smooth, the sounds fit very well except for the repeating scream every starting encounter - this started to annoy me pretty fast.
Right now I made it to stage 8 - played for 103 days (I know I'm slow!) and nearly maxed the hell out of the skill tree (Flow Mastery I, and the rest of Agility III + IV is missing) and i just don't make it over Stage 7 on regular basis which seems to be a noob-problem I guess :D The archers just get me every time! At this point I'd love to have a little shortcut to go to stage 7 onwards.
But at some points it feels like a) I get stuck with the curser in the parts where our character will proceed to the next room (sometimes I also got stuck out of the stage, if that makes sense) and b) when playing in full screen and things get "rough" (level 7 and above), I slip out of the frame, so a locked full screen would be really helpful. For now I assume this is not possible because it's browser based! :) Can't wait for the Steam-Version!