SpaceX Falcon 9 Lander - Try (and fail) to land Elon Musk's SpaceX rocket
Mabinogi - Mabinogi enables you to build your own anime life in an experience which is simply overflowing with content, functions and also options.
Astronaut - You're an astronaut. Click to watch random videos in space.
FlyFF - Flyff (Fly For Fun) is one of the greatest running fantasy based MMOs.
Universal Paperclips - Make paperclips not war
Black Desert Online - This Korean developed MMORPG offers a dynamic, action-based combat system in a richly developed fantasy setting.