
Live player count and Steam charts
Katana ZERO is a stylish neo-noir, action-platformer featuring breakneck action and instant-death combat. Slash, dash, and manipulate time to unravel your past in a beautifully brutal acrobatic display.
Each point is the highest number of players online in that month (UTC). History before July 13, 2026 is imported; everything after is our own readings. Zoom in for finer detail.
| Month | Avg players | Gain | % gain | Peak |
|---|---|---|---|---|
| Jul 2026 * | 103 | -42 | -29.0% | 243 |
| Jun 2026 | 145 | +66 | +83.5% | 301 |
| May 2026 | 79 | -3 | -3.7% | 144 |
| Apr 2026 | 82 | -30 | -26.8% | 174 |
| Mar 2026 | 112 | +29 | +34.9% | 285 |
| Feb 2026 | 83 | -24 | -22.4% | 143 |
| Jan 2026 | 107 | -2 | -1.8% | 240 |
| Dec 2025 | 109 | +29 | +36.3% | 233 |
| Nov 2025 | 80 | -27 | -25.2% | 148 |
| Oct 2025 | 107 | -12 | -10.1% | 261 |
| Sep 2025 | 119 | -6 | -4.8% | 374 |
| Aug 2025 | 125 | -40 | -24.2% | 324 |
* current month, data so far
Average concurrent players by day and hour over the last 16 days, shown in .
Daily activity peaks around 14:00 — a pattern consistent with a player base concentrated in East & Southeast Asia. Steam publishes no per-country player data, so this is inferred from play times.
Language mix of 100 Steam reviews spanning 9 days — a rough proxy for where the player base is.
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.