FUCKED DEV!!! over 200k coins is gone!
Wow so you mean the dev has access on the wallet?
check your transaction history and check where it was send there could be a back door from on eof the applications you've downloaded install a more powerful anti virus like karspersky and Bitdefender and always check with virustotal before you run any application.
all is ok with wallet tested on few OS and it did not rewrite wallet.dat
If that is the case,then it's not the wallet but the machine was hacked and compromise,this is only complain so far so we can say that it's the machine that was compromised and not the wallet,you can recheck the wallet with virustotal so we can sure it's safe to use.