15 best Offline Games under 50 MB: Hey friends, here are some best android games that you can get under 50 MB. You can play this awesome games in offline mode. These games look small in size. But I am sure that they can blow your mind. Obviously, this under 50 MB games helps you to cut your boringness. Best Offline Games Under 50 MB: N.O.V.A. Legacy: N.O.V.A. Legacy is a sci-fi FPS game. It is one of the best offline games under 50MB. This game comes with best 3D graphics that based on the epic first episode of N.O.V.O.