俺が球審だ！Sharp-Eyed Umpire Simulator
Live player count and Steam charts
Voice input enabled, umpire experience action. Make accurate judgments even on sharp breaking balls. Each of the multiple pitchers has their own pitching form and pitch type. Try being a home plate umpire.
Player history
Each point is the highest number of players online in that hour. Recorded by Steamalytics every hour since July 20, 2026. Zoom in for finer detail.
Monthly player counts
| Month | Avg players | Gain | % gain | Peak |
|---|---|---|---|---|
| Jul 2026 * | 0 | — | — | 0 |
* current month, data so far
When people play
Average concurrent players by day and hour over the last 10 days, shown in .
Daily activity peaks around 00:00 — a pattern consistent with a player base concentrated in the Americas, with a second wave suggesting a sizable audience in Europe, the Middle East & Africa. Steam publishes no per-country player data, so this is inferred from play times.
Achievements
Every achievement in the game, ordered from most to least earned (#1 is the one the most players have). Height is the share of all players who have it; the dashed line is the median. Global rates from Steam.
