I'm playing the web version. You mention that the download version is preferred, but the only file available is WebBuild.zip, which contains what looks to just be a web version.
I enjoyed playing. There is a lot more than the last time I played.
The last time I played there was only the one fight and single arena. I like the new intro area for the campaign. It would be nice if there was a clear indicator as to if you can defeat the targets or not. I beat on them quite a bit to be, fairly, sure they couldn't be destroyed.
It felt odd that Q activated the ability displayed on the right, and E the one on the left.
The first time I played through I did not get many of the initial tutorial messages. When I started, I saw the target and headed right for it. This looks to have had me too far to the right side to trigger the attack message. After beating on it, I continued along the right edge to the second one. Hit it a bit, then moved towards the line of shooting towers. I stayed well clear of the attacks, following along mountains around and behind them. I may have gotten the dodge message here, I'm not recalling on that one for certain. I did get the following message about using skills.
When you reach the first boss it tells you to build up the stun. The bar fills up, and there is an icon counting down, but nothing actually seems to be happening. The combat continues as normal.
I almost beat the first boss my first try, but ended up losing. The Game Over popup gave me buttons for Restart and Main Menu. Unfortunately, I could not interact with them. Neither was focused so arrows and Space/Enter did nothing. The mouse was captured, and it did not show, preventing me from clicking. Using Esc to release the pointer lock ended up with the Pause menu under the Game Over, but it did give me a mouse cursor and I was able to click on a button. I refreshed the page and restarted. I had the cursor available. After a while of pausing to write notes, when I switched back to the game it captured the cursor again.
After beating the boss I got the following message. I translated it in my browser, but I'm not sure what Input I'm supposed to press to access what I gained.
Machado Orc Obtido!
Aperte {Input} Para Usar
When I tried to enter the door I got the following JS error:
Uncaught RuntimeError: memory access out of bounds
I'll check back later to see if there is an update or desktop version to try.