as you might know, some years a go, around mid 2020, lifeboat removed many great gamemodes with no given reason, the thing is, out of the removed gamemodes, i remember one that unlike infection, battle royale, arcade, or other mythic modes, i don't find many information about it, to the point it leds me to wonder if it was real or not or if i was writting things wrong, this game was called, if im right, adventure, it had 4 or 6 maps, if im right it had a separate lobby, it also teleported you to another server (like in lifeboat city), it was like a short adventure map: some parkour, some puzzles, and some minecraft riding. i do remember it was long in terms of gameplay.

can someone give me the name and more info about this mode?