Invictus Games has produced quite a few games for Android. Not too long ago, they released Daytona Rush, which was a pretty good endless racing game. Their latest game is 4 X 4 Jam HD. If there is one word to describe the graphics, it would be stunning. It is one of those games that your friends can see you playing, and their comment would probably be…”Those are graphics on a mobile device?” The game looks that good. The game play is definitely fun, but the game could use a few tune-ups under the hood.