PC 4,90 € Region ES
Juegos Indie Mainframe Defenders | Defensores de Mainframe
Mainframe Defenders | Defensores de Mainframe: imagen de cabecera
Indie · Synthetic Domain

Mainframe Defenders | Defensores de Mainframe

Mainframe Defenders | Defensores de Mainframe
Steam Deck Jugable Windows Linux
Very Positive · 87% of 781
DesarrolladorSynthetic Domain
GéneroIndie
Wait Price verdict · BE updated 7 days ago

The current price is 100% of the way from its all-time low to full price. Seasonal sales have priced it lower.

Lower-priced edition Mainframe Defenders at €0.63 saves €4.27 against this edition.
Why this verdict
Price position between all-time low and full price 100%
All-time low €0.63 · 11d ago
Player reviews 87% positive of 781
Quality score 87/100
Value score 0/100

Ofertas

Precios de tiendas oficiales y comparaciones de keyshops identificadas

Tiendas oficiales (2)
Steam
comprobado 7 days ago Lowest price
Steam, tienda oficial, €4.90
€4.90 Buy on Steam
GOG
comprobado 2 days ago
GOG, tienda oficial, €4.99
€4.99 Buy on GOG
Direct store link. Payment stays with the store.
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Purchase options (1)

Steam packages and bundles that include this game

Packs and bundles (14)

Multi-item packages that include this game

About this game

What this game is, in the developer's words

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.

Next Game: The Bunker Notes


About the Game

MAINFRAME DEFENDERS

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_

Media

Trailers and screenshots straight from the store page

Mainframe Defenders | Defensores de Mainframe screenshot 1
Mainframe Defenders | Defensores de Mainframe screenshot 2
Mainframe Defenders | Defensores de Mainframe screenshot 3
Mainframe Defenders | Defensores de Mainframe screenshot 4
Mainframe Defenders | Defensores de Mainframe screenshot 5
Mainframe Defenders | Defensores de Mainframe screenshot 6
Mainframe Defenders | Defensores de Mainframe screenshot 7

Latest news

Recent updates from the game's own feeds

Price history

Accepted price history and recorded lows

Historical lows
All-time low ATL €0.63 2026-07-05
3-month low €0.63
12-month low €0.63
Current €4.90
Price events From the accepted price history
Jul 9, 2026
Sale ended · back to €4.90
Jul 5, 2026
Sale started · -87% to €0.63
Jul 5, 2026
New all-time low €0.63

Mainframe Defenders | Defensores de Mainframe price history and current deals

Mainframe Defenders | Defensores de Mainframe for PC currently sells from 4,90 € at authorized stores. Its all-time low is 0,63 €, set on 2026-07-05.

Frequently asked questions

Answered from this game's own price and edition data

How does the current Mainframe Defenders | Defensores de Mainframe price compare?
The price verdict is wait. The current price is 100% of the way from its all-time low to full price. Seasonal sales have priced it lower.
How does 4,90 € compare with the Mainframe Defenders | Defensores de Mainframe price history?
4,90 € is 100% of the way from the all-time low of 0,63 € to the full price. A lower price is recorded in the history.
Which stores list Mainframe Defenders | Defensores de Mainframe?
Mainframe Defenders | Defensores de Mainframe is tracked at steam, gog. This section lists authorized stores and links to their store pages.
Scores
Steam reviews Very Positive · 87%
87% positive of 781
Media (7)
Tech
Steam DeckJugable
SteamOSCompatible
Requirements
System requirements platform
Minimum
Minimum:
  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 or later
  • Processor: Intel Celeron
  • Memory: 2048 MB RAM
  • DirectX: Version 10
  • Storage: 200 MB available space
  • Additional Notes: Requires a 64-bit processor and operating system
Recommended
Recommended:
  • Requires a 64-bit processor and operating system
  • Additional Notes: Requires a 64-bit processor and operating system
Minimum
Minimum:
    Recommended
    Recommended:
      Minimum
      Minimum:
      • OS: Ubuntu 14.04 LTS
      • Processor: Intel Celeron
      • Memory: 2048 MB RAM
      • Storage: 200 MB available space
      • Additional Notes: Requires a 64-bit processor and operating system
      Recommended
      Recommended:
      • Additional Notes: Requires a 64-bit processor and operating system
      Logros (14)
      MAINFRAME_DEFENDERS 4.4%
      RUST_BUCKET 3.9%
      EMPLOYEE 3.5%
      LONG_TERM_STRATEGY 3.3%
      MIDDLE_MANAGER 2.6%
      HEAT_DEATH 2.5%
      VALUABLE_PROPERTY 2.0%
      ASSETS_HOLDER 1.9%
      Facts
      DesarrolladorSynthetic Domain
      EditorSynthetic Domain
      GénerosIndie · Rol · Estrategia
      Links
      Clasificaciones
      dejus10
      igrs13
      steam_germany12
      usk6
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