
App Name | Koshien Baseball |
Developer | koji(栄冠にゃいんの人) |
Category | Sports |
Size | 90.7 MB |
Latest Version | 2.1.12 |
Available on |


Dramatic High School Baseball Simulation: Foster Unique Players!
Game Outline
As a lifelong fan of baseball games, I've created a high school baseball simulation that embodies the fun and excitement I believe fans crave. Our goal is to develop players as unique and compelling as those found in beloved baseball comics.
The game strikes a perfect balance between hitting, defense, and power, regardless of the development path you choose. Imagine hitting a game-winning home run with epic background music and shouting iconic lines that electrify the atmosphere. This game brings all these elements to life.
Step into the shoes of a high school baseball team manager and cultivate players brimming with individuality, such as "pitchers who can only throw fastballs but struggle with control and variety." Lead your team to victory in the prefectural tournament and ultimately aim for the national championship at Koshien.
This "dramatic high school baseball simulation" is designed for pure enjoyment as a strategy and development game, free from any gacha elements.
How to Play
Guide your players' growth by directing their training sessions. For fielders, you can focus on improving their meat hitting, power, running ability, defensive skills, and intelligence. For pitchers, you can enhance their fastball, changeup, control, and stamina.
Craft a development plan that aligns with each player's unique personality. The game is filled with colorful characters, and their development can lead to dramatic episodes such as:
- A genius pitcher overcoming the yips to finally check first base successfully.
- A complete novice (all G-rated abilities) who focuses solely on hitting and becomes a regular starter by his junior year's summer.
The game's balance has been fine-tuned based on user feedback during development, ensuring there's no single guaranteed winning strategy. Thanks to extensive input from dedicated players, the game has been adjusted to prevent any "must-win" methods.
Discover your own path to success and build a team full of personality.
Training progresses monthly, with Koshien qualifiers held in July and September. Winning these qualifiers earns your team a spot at Koshien.
Before each game, set your starting lineup and batting order. During the game, take on the role of coach and direct tactics such as bunting, stealing bases, squeeze plays, end runs, and risky starts.
Tactical decisions can be influenced by the presence of runners on first or second base, potentially making it easier to hit grounders between these bases. The game displays animations for batted ball handling and defensive plays, adding to the realism.
In critical moments, your teammates' enthusiastic cheers and dramatic cut-ins of iconic lines heighten the excitement.
Given the high school setting, seniors retire after the summer tournament. We're also planning to introduce a "User Koshien" feature (not yet available in the current version) where users can compete in tournaments with their teams, preserving data just before the third-year students retire. An official User Koshien tournament is also in the works.
Report a Request or Problem
You can submit requests or report issues at any time by clicking the "Report" button on the left side of the screen. As a solo developer, there may be delays in responses, but rest assured that all your feedback and bug reports are invaluable for ongoing development.
The game was initially released for Windows and has been continuously improved over the years, responding to over 100 user requests.
Windows Version
The game is also available for Windows. Check it out at https://basebollgame.blogspot.com.
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