Tec

Overview
Tec is a Japanese Yume Nikki fangame which, contrary to popular belief, is actually xom's first fangame, the creator of Older, S⁄⁄D and obox. It is one of the few fangames created with RPG Maker XP.

Its primary motif seems to be technology, hence the title, title screen's modern design and Funetsuki's modern bedroom computer.

Gameplay
In Tec, instead of the bed, Funetsuki opens her dresser/cabinet to enter the dream world. She can save using the computer in her room.

Many of the doorways to other maps in the game are pieces of coral-like structure which come in a variety of colors. A lot of traveling is done one way; i.e., often the player cannot go back in the direction they came from.

Plot
Tec has many themes of technology, and what seems to be the future, in one part there is a museum-like area with Takashi's effects and even a statue of him (This was before Older was released).

Older seems to be the prequel of Tec, with some worlds similar to Tec, and expands further on Funetsuki and Takashi's relationship/backstory.