Four player three in a row (Four player Gobblet)

See summary of game rule in https://www.reddit.com/r/boardgames/comments/175fpph/identifying_games_from_netflixs_devils_plan/

Or check out the episode :p https://www.imdb.com/title/tt29295942/?ref_=ttep_ep11

Print two pieces of the half boards.

Five pieces each of the pawns in four colors.

The half boards use 6 6mm x 3mm magnets to assemble a full board.