Some of the most hacked video games include Call of Duty: Modern Warfare 2, Halo 3, Gears of War 2, and Fallout 3. These games have all had instances of server-side hacks that allowed players to gain an unfair advantage over other players.
You just have to play the right games that provide a high RTP and the volatility that fits your style. Moreover, you can implement a betting strategy and increase the size of the bet after one or several losses in a row so that when you win, you receive a higher payout.