昔:Yesterday

Gameplay SummaryYou play as the girl, meeting the boy is your goal. You can move on the same plane of connected cubes, or rotate cubes based on where they stand. You’ll get a special item every time you touch the boy, which will refresh you a piece of memory with him. Every chapter has a different sub-rule, which is designed according to a specific topic about love.Game Description/Overview​It's a 3D Puzzle Game talking about the philosophy of love and encounter from female's perspective. Encounter is not easy. You need a right place, right time and a right person, just like how you’ll feel in this game. In real life, we cannot go back to the past, and space cannot be distorted. But in here, where dreams mix with reality, time and space interweave together, you can.

The gameplay could be considered as “variable axial Rubik’s Cube”, which makes the solutions of the puzzle become full of possibilities, any decision you made will lead you to a different path. You play as the girl, meeting the boy is your goal. You can move on the same plane of connected cubes, or rotate cubes based on where they stand. You’ll get a special item every time you touch the boy, which will refresh you a piece of memory with him. Every chapter has a different sub-rule, which is designed according to a specific topic about love.