Well I know that Tanki redid the HTML version, and this morning when I played it there weren't any major issues for me, but there were 2 things that I noticed: 1. One of the other tankers in a battle tried to do a jump hack, but every try resulted in a self-destruct 2. Not today, but last week when they released the HTML version I kept randomly self-destructing, but I think that's been fixed.