Jikkyou Powerful Pro Baseball Heroes is a baseball game released in 2016 by Konami. It is the first Powerful Pro Baseball game on the 3DS, with the last Nintendo entry being Power Pro Kun Pocket 14 on the DS in 2011.
The game is an arcade baseball game like previous entries with the player adjusting their bat position or doing special pitches.
Heroes Mode is a story mode where the player can create their own characters. The player can recruit characters over the adventure while playing against teams.
The game includes a collaboration with Nintendo with a special Mario costume. It comes with special "Fire Ball" throw and "Fire Shot" swing abilities. The costume also plays special music.