Underworld Idle
Live player count and Steam charts
Player history
Each point is the highest number of players online in that month (UTC). History before July 14, 2026 is imported; everything after is our own readings. Zoom in for finer detail.
Monthly player counts
| Month | Avg players | Gain | % gain | Peak |
|---|---|---|---|---|
| Jul 2026 * | 164 | -17 | -9.4% | 218 |
| Jun 2026 | 181 | -20 | -10.0% | 236 |
| May 2026 | 201 | +2 | +1.0% | 265 |
| Apr 2026 | 199 | -4 | -2.0% | 263 |
| Mar 2026 | 203 | -24 | -10.6% | 266 |
| Feb 2026 | 227 | +14 | +6.6% | 296 |
| Jan 2026 | 213 | -10 | -4.5% | 284 |
| Dec 2025 | 223 | -29 | -11.5% | 303 |
| Nov 2025 | 252 | +26 | +11.5% | 326 |
| Oct 2025 | 226 | +24 | +11.9% | 337 |
| Sep 2025 | 202 | +14 | +7.4% | 272 |
| Aug 2025 | 188 | -8 | -4.1% | 254 |
* current month, data so far
Recent updates
- Feb 6, 2024Version 1.02d
- Feb 6, 2024My new game, Epic Auto Towers, is joining Steam Next Fest!
- Nov 7, 2023Version 1.02 - Pearls are now not reset on restart
- Sep 5, 2023Version 1.01 - Small Bugfixes, Special Reward
- Aug 1, 2023Announcement: Epic Auto Towers, auto battler & deckbuilding mix.
- Feb 2, 2023Version 1.0
When people play
Average concurrent players by day and hour over the last 15 days, shown in .
Daily activity peaks around 18:00 — a pattern consistent with a player base concentrated in Europe, the Middle East & Africa, with a second wave suggesting a sizable audience in East & Southeast Asia. Steam publishes no per-country player data, so this is inferred from play times.
Audience
Language mix of 100 Steam reviews spanning 221 days — a rough proxy for where the player base is.
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.
