From the spring of my sixteenth year, all the way to the day of my retirement.
This is a text-based career simulator—no fancy animations, just a series of "Which one do you choose?",
and the results, contracts, injuries, and trophies that arise from those choices.
▍Same Seed, Same Choices, Same Life
Each career round is determined by a set of "world seeds." Read the seed code to a friend, and they'll get a player with the exact same talent—what happens next is up to your individual choices. You can also directly challenge "Today's Challenge": the same seed across the entire site,
the same defensive position, see who plays the same player better.
▍A Complete Life from High School to Pro
High school years → Draft disagreements (go pro / go to college / play amateur / quit) → Promotion/relegation and salary negotiations in the CPBL's first and second teams
→ Playing in Japan, Korea, major leagues, and minor leagues → Decline after age 30 → The final stage in the independent leagues
→ Retirement settlement → If you want to stay on the field, there's a second career path from minor league coach to manager.
▍Understandable Stats
Pitchers have fastball, breaking ball, control, power, and stamina; fielders have hitting, power, speed, and fielding.
Each season, you choose one stat to focus on, and each stat shows your current level, potential, and expected improvement through focused training—no need to guess, you can see what you're trading for.
At the end of the season, there's a complete stat sheet (bat power, home runs, ERA, strikeouts), and you can even go through each game for a more detailed view.
Advanced stats (OPS+, wOBA, FIP, WHIP, WAR) are also calculated.
▍More Than Just One Round
After retirement, you leave behind legacy points, giving you a better starting point in the next round; playing well enough will get you into the Hall of Fame, and your top single-season and career statistics will remain on the league record, waiting to be broken by future generations.
▍About This Game
· Completely free, no ads, no in-app purchases
· No registration required to play; you can link your account again if you switch phones (no email required)
· Requires an internet connection (all simulations run on servers, so you can continue playing the same career even when switching devices)
· The interface is designed for smartphones, allowing for one-handed play.
At sixteen, spring brings retirement. The same seed, coupled with the same series of choices, will grow into the exact same life.