https://www.polygon.com/2018/10/29/18038000/tetris-effect-gameplay-modes-demo-ps4

Enhance Games’ stylish, trippy take on Tetris will come with a wide variety of modes tailored to appeal to your play style and mood, and those modes are designed to keep players coming back to Tetris Effect for weeks and months after the game launches.

The puzzle game’s main “campaign” mode, known as Journey Mode, will send players on a trip through 27 levels, each with their own musical and visual themes. Each level is crafted to tell a story and let players feel different emotions as they play, vice president of production Mark MacDonald said during a hands-on gameplay preview. Levels in Journey Mode will take players from the deserts of Egypt to the solitary darkness of the Moon, while others venture deep into the sea to let players swim with dolphins as they line up puzzle pieces.