This game is called Super Ultra Baseball (スーパーウルトラベースボール) in Japan.

In the Ultra League, pitchers and batters have special power-ups that boost their abilities which gives the game a surrealistic feel that is rare in the sports genre.

In May 2021, Super Baseball Simulator 1.000 was added to the Nintendo Switch Online classic games service.

[1] These baseball titles included some form of "Super League" where pitchers and batters would have special abilities.

[2] This baseball video game article is a stub.