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.
Modeled estimate, not a reported figure. How we estimate →
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0/day in the week to Aug 5 → 0/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 25 chart moves that followed a price cut of more than 20% went a median of 10 places towards #1, and the 2,413 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
Tactical retrofuturistic strategy game. A computer virus has infiltrated the "Stargazer" research complex. Most of the robotic units are controlled by the virus. Lead a squad of 4 prototypes on a mission to defend complex mainframe. You'll have to repel assaults, destroy unit fabricators, download valuable data, clear infected nodes, and do more on your way to the deepest parts of the complex. Work with item limitations and drawbacks to build powerful combinations. Destroy your enemies with diverse tactics: overheat them, melt with corrosion, absorb damage, and return fire. But don't rely on a single strategy too much - enemies might have a way to counter it. But above everything else: defend the Mainframe!
* RETRO STYLE: Graphics, inspired by 80s terminal PC with hybrid synthwave soundtrack.
* DIVERSE TACTICS: Cook enemy robots to death, bury them under your bullets, eliminate with a single powerful shot, or render your opponents useless with debuffs - this game is designed with a lot of viable strategies in mind.
* BUILD YOUR SQUAD: Similar to how in card games you have to build your deck, in Mainframe Defenders you have to combine different items with unique abilities, to create an unstoppable squad. Work with item drawbacks or double down on them, creating flawed, yet powerful build!
* UNIQUE ENEMIES: Enemy squad won't sit idle, though. Each unit has its own role in the squad and designed to counter certain strategies. Pick your targets wisely, or you will lose.
* PROCEDURAL LEVELS: Hand-made rooms are combined with procedural generation to create random levels. Missions have differing objectives, combined with unique mission conditions. Will you accept the challenge or avoid the unknown and risk falling behind?
* PROGRESSION SYSTEM: Victory or defeat, the game is not over yet! Unlock new units, each with a unique set of upgrades and load-outs. Unlock new items to bolster your new strategies.
Join our Discord to stay informed about updates for Mainframe Defenders. There you can share feedback and suggestions, as well as chat with our team about the next project_
Sums Steam only; GOG, PlayStation, Xbox, Nintendo publish no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $5.99 | 795reviews | 88% | — | $87.3K |
| $0.59−90% | 49ratings | 84% | — | not modelled | |
Engagement
Reviews
Themes across 53 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
拿了我的给我送回来 吃了我的给我吐出来 闪闪红星里面的记载 青蓝岛剪彩~啊唉啊唉 ーーーー♥ーーーー 異様的千禧，简称異様千禧。
Хороший пиксельный рогалик . Великолепная музыка . Приятное изучение вселенной , которую создал разработчик. Каждый из четырех существ набранных вами в отряд имеет четыре модуля под снаряжение , которые предстоит найти и собрать в нужные комбинации по пути ошибаясь и делая ерунду , есть четыре модуля на команду . Удобный интерфейс где видно все и сразу , модификаторы на существах , показатели очков действий и передвежиний , модули влияющие на команду . Играть невероятно удобно и приятно , правда сложность была явно не под меня на нормальной мне так намяли бока без понимания игры и я прошел игру лишь на легкой . получив свою долю удовольствия . Неприятно что многие существа не открыти для доступа в команду и будут постепенно в нее входить как вы наберете нужно количество очков после завершения миссии . такая же беда и с модулями вам нужно выкупить еще порядка 60 штук за 120-200 научного материала каждую иначе в магазине после окончания вашего забега , задолбала метапрогрессия такого плана. Но если вы хотите насладиться атмосферой , пройдя игру один раз , то на это можно закрыть глаза и играть в свою удовольствие двигая фигурку по игровому полю.
Media
Related
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Russian, Hungarian, German, Portuguese - Portugal, French, Italian, Spanish - Spain, Polish, Simplified Chinese, Korean, Japanese +1 more
| $3.71−69% |
| 14ratings |
| 79% |
| — |
| not modelled |
| $11.99 | 4ratings | 80% | — | not modelled |
| $2.39−80% | — | — | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Hours played at review time, across 54 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
*lip smacking sfx* Noice...
ретро стратежка
хорошая стратежка
didnt play this for a while since it seemed like it would be a lot of work to learn, but its actually not too hard to figure out and is a really fun game once you do. complicated enough that i have to think, simple enough that i dont get a headache. my only real wish is that there were more mission types, as it gets repetitive really fast with most missions being mostly the same, but besides that its great
киберпанк 0.1
Топ за свои деньги (со скидкой)!
Very slow and painful. Maybe it gets more interesting later but my usually long patience was short here. If this game catches your eye but you don't feel good about it, maybe try Cogmind or another traditional roguelike.
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
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