У вашего броузера проблема в совместимости с HTML5
Yesterday I received an alpha key for Revive Heroes so here are some of the highlights from day one.
Hit registrations were bad because the server was lagging a lot, that's why some bullets didn't hit even though they should've :P
Abilities couldn't be upgraded/equipped either but other than that it was pretty good and enjoyable despite the lag!
Current sensitivity: 1400 DPI & 0.10 ingame (via config file)
I am definitely going to play more in the next days and I might stream some games soon™ (probably in a few days but maybe earlier), the channel is going to be this one: https://www.twitch.tv/Delezatro
You can find me on both the Revive Heroes and the Heroes Awaken Discord.