ANONYMOUS NOTES CHAPTER 4 - FROM THE ABYSS is an action game developed by Sonic Powered Co.,Ltd. and released on Nintendo DSi. It's a real action RPG with preeminent exhilaration set inside an infinitely-extending dungeon. Sweep away the monsters wriggling in many places and get at defeating a strong boss monster lurking at the deepest portion of the dungeon. Even after the boss monster is defeated, the dungeon re-creates itself with automatic system so the player can try new games over and over. 

SKYPEACE is an action game developed by Sonic Powered Co.,Ltd. and released on Nintendo 3DS. SKYPEACE is a high-speed action game where you clear stages by carefully avoiding the enemies that appear.

I Am an Air Traffic Controller Airport Hero Hawaii is a simulation game developed by Sonic Powered Co.,Ltd. and released on Nintendo 3DS. The stage of the game is Hawaii! Let’s try air traffic control in an atmosphere of a summer resort!

Anonymous Notes Chapter 3: From The Abyss is an action game developed by Sonic Powered Co.,Ltd. and released on Nintendo 3DS, Nintendo DSi. It's a real action RPG with preeminent exhilaration set inside an infinitely-extending dungeon. Sweep away the monsters wriggling in many places and get at defeating a strong boss monster lurking at the deepest portion of the dungeon.

The Crush Star is a misc game developed by Sonic Powered Co.,Ltd..