if I tell you my average and give you a video of me solving it, can you give me tips on how to improve?
SpeedSolving.com is a community focused on speed-solving puzzles, particularly the Rubik’s cube and alike. Created in 2006, the speedcubing community has grown from just a few to over 45,000 people that make up the community today. Competitions and unofficial meetups are organized all over the world on a weekly basis. The forum now has well over 1,350,000 posts and growing.
Other than that I've got to say either Super Mario Odyssey or Breath of the Wild, probably the latter.