I like Fast paced shooters (doom, quake, rebound, ect) city builders, building games, driving sims, RPGs and many more genre's,
games I love from these genres are: cities: skylines, doom classic/2/2016, quake 1/2, minecraft, stormworks, space/medieval engineers, terraria and its mod: calamity, starbound, starmade, tes skyrim, fallout new Vegas, duask and a recent addition: Ultrakill.
Ok boring list that lost your attention out of the way, I know games, I've built maps in game engines and made models for games, I can usually find a way to get around bugs, and while I'm usually not a completionist, some games have gotten me to be one temporally.