'Yaba Sanshiro' is a classic SEGA Saturn game, which was released in 1983. The original version was developed for Saturn. It was later ported to other platforms, and in 2015, a mobile version was released for Android devices.

The gameplay is based on a combination of platformer and role-playing elements. The player controls the character, who can move, attack, and use various weapons and items. The character can also be transformed into a flying dragon, a giant robot, and a giant robot monster.

The game has a very simple story, which tells you what happens after the death of the protagonist.