Hello. To make a long story short over 2 bitcoins were stolen from a wallet of mine that was used for testing my new Bitcoin based game. I wake up this morning to find it's all gone. Is there any way I can get them back? This is very frustrating for me as I see no way that the hacker could've accessed my admin panel or even stumbled across the testing URL.
Thief:
https://blockchain.info/address/1UPtbrgBayQabnhGYULi6WC4oPCCMhaRzAny information about the thief will also be rewarded.
So you have put your 2 BTC on a machine can be accessed from Internet and there's no password? It's quite dangerous and please never do it again before you have a security expert helping you.
BTC transaction is irreversible, so only the one who have the private key of that address can send back the money to you.
Sorry for you loss. If you really want to test next time, either use test BTC or use a very small amount of BTC. Moreover, before bring it to production, please consult some computer security experts.