Under the Radar - Hidden gems of the gaming world

I am always on the lookout for games which flew under the radar. Maybe they are too old to be discovered by younger generations or suffered from bad PR or reviews. Maybe fate had no success in store for them, who can explain the bizarre ongoings in the game world ? I decided to create a list of games I found to be rather unknown and underappreciated by the gaming community, so that other players may discover and enjoy them as well. Some of these games are great, some feature interesting and rare concepts and some are just bizarre. For whatever reason these games got buried in the sands of time, I think they shoud not be forgotten.