Mainframe Defenders
Live player count and Steam charts
MAINFRAME DEFENDERS - Turn-based tactics centered around gear and unit customization. It offers simple combat, high replayability, and tons of loot. Items don't just provide stats boost, but also offer distinct mechanics that can be combined into powerful builds.
Player history
Each point is the highest number of players online in that day (UTC). Recorded by Steamalytics every hour since July 14, 2026. Zoom in for finer detail.
Monthly player counts
| Month | Avg players | Gain | % gain | Peak |
|---|---|---|---|---|
| Jul 2026 * | 1 | — | — | 7 |
* current month, data so far
Recent updates
- Mar 19, 2026Our 6th anniversary continues > and all with a spring mood!🌸
- Mar 9, 2026Mainframe Defenders Celebrates Its 6th Anniversary
- Dec 23, 2025Winter sale❄️
- Oct 6, 2025[ Lords of Ravage ] NO MERCY. NO HEROES! From October 15, 2025
- Sep 23, 2025Thanks for 2000 wishlists!
- Jun 30, 2025🖥Summer Sale × Synthetic Domain Wins Award🔬
Audience
Language mix of 100 Steam reviews spanning 395 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.
