Sol Trigger (ソールトリガー) is a role-playing video game developed by Imageepoch for the PlayStation Portable. It was released in Japan on October 4, 2012.
Gameplay
The game is a turn based RPG.[1] It features gameplay mechanics such as "Sol System", where the players can activate characters' "Sol Power" to activate special moves that become stronger the more they are used.[1] "Sol Power" can also be traded away in order to revive teammates in battle as well,[1] similar to the game Soul Sacrifice.[2] Additional skills can be learned by equipping new weapons.[1]