Mainframe Defenders

Synthetic Domain / Feb 25, 2020 / Indie, RPG, Strategy

windows
linux

0 playing now

Compare

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.

Can your PC run it?

Change your PC

Part	Your PC	MinimumNot sure	RecommendedNot sure
CPU	Not set	Intel Celeron Can't tell	Not listed Can't tell
GPU	Not set	Not listed Can't tell	Not listed Can't tell
RAM	Not set	2048 MB RAM Can't tell	Not listed Can't tell

What's new

Our 6th anniversary continues > and all with a spring mood!🌸

2026-03-19

Mainframe Defenders 6th anniversary continues and even speeds up, the discount continues and expands to our other games! Let's celebrate the blooming with vibrant gaming experiences_ /Loading... -\ 💾 \ Our best turn-based retro hits_ This passion project was released on October 15. If you like beautiful pixel art, a captivating story, and the chance to play as the bad guy - you should definitely try our debut turn-based RPG_ \Mainframe Defenders Bundle 🎁] % \Lords of Ravage Bundle 🎁] -\ A dark psychological story, modest gameplay, our attempt to tell an interesting tale. The visual novel will be released in just a month_Like mechs? What about a lot of mechs and an open world? Then drop by our friends_More spring fun_ Patreon - \ Follow us on social media to stay updated on development news, announcements, and behind-the-scenes content...

Read the full notes

Twitter / X - \ Instagram - \ Discord - \

Open on Steam

What players say

Very Positive

89% positive, 488 reviews

Recommended27 hrs played

This game feels like it has everything Liberty There is a dread that comes along with the complete liberty this game provides. You don't get any instruction, just cogs and gears and missions to work through. It feels as though this is what this sort of game is meant to be. The zenith of the medium. No one has beaten this game The pitfall comes in the game's vast difficulty. As of now, the achievement for...

2 found this helpful, 2026-09-04

Not recommended46 hrs played

A completely flat experience. There is no hook, no charm, and absolutely zero reason to keep coming back to it.

0 found this helpful, 2026-08-26

Recommended29 hrs played

Enjoyed playing this one quite a bit.

0 found this helpful, 2026-09-04

Not recommended31 hrs played

Not my kind of game

0 found this helpful, 2026-08-24

Recommended