Switch The Snack World: Trejarers coming to Switch Level-5's 3DS and smartphone RPG getting a Switch version. The Snack World: Trejarers is coming to Switch, the latest issue of CoroCoro Comic reveals. The Level-5-developed RPG first launched for 3DS in Japan on August 10, 2017. A smartphone version is planned for release in 2018.Further information, if any, has yet to leak from the magazine. Thanks, Ryokutya2089.