MK-ULTRA Psychic Defense
Developed by Zero Sequels · Published by Zero Sequels
At a glance
Overview
An indie, strategy game by Zero Sequels, published by Zero Sequels — single-player. It is in Early Access.
Steam’s own one-line description: “Defend your mind against psychic invaders in this conspiracy-themed roguelike tower defense. Decalcify your pineal gland to gain access to the akashik records, uncover the truth, and descend deeper into the iceberg. How far down the rabbit hole will you go?” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for MK-ULTRA Psychic Defense.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- Requires a 64-bit processor and operating system
- OS: 64-bit Windows 10
- Processor: Intel i5
- Memory: 8 GB RAM
- Graphics: AMD Radeon Vega 8 or Nvidia
- Storage: 125 MB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: 64-bit Windows 10
- Processor: Intel i7
- Graphics: AMD Radeon Vega 8 or Nvidia
- Storage: 125 MB available space
Supported languages (10)
MK-ULTRA Psychic Defense FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is MK-ULTRA Psychic Defense?
Steam classifies MK-ULTRA Psychic Defense as a Indie, Strategy game, developed by Zero Sequels. Defend your mind against psychic invaders in this conspiracy-themed roguelike tower defense. Decalcify your pineal gland to gain access to the akashik records, uncover the truth, and descend deeper into the iceberg. How far down the rabbit hole will you go?
How much does MK-ULTRA Psychic Defense cost?
As of June 2026, Steam lists MK-ULTRA Psychic Defense at $7.00. Prices and regional pricing change — check the Steam page for the current figure.
Is MK-ULTRA Psychic Defense single-player or multiplayer?
Steam lists these modes for MK-ULTRA Psychic Defense: Single-player. It lists a single-player mode.
Is MK-ULTRA Psychic Defense on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists MK-ULTRA Psychic Defense for Windows, Linux. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is MK-ULTRA Psychic Defense out yet?
Yes — Steam lists a release date of Dec 2, 2024.
What platforms is MK-ULTRA Psychic Defense on?
MK-ULTRA Psychic Defense is listed for Windows, Linux on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is MK-ULTRA Psychic Defense single-player or multiplayer?
Steam lists these modes: Single-player.
How much does MK-ULTRA Psychic Defense cost?
Steam lists it at $7.00.
Who made MK-ULTRA Psychic Defense?
MK-ULTRA Psychic Defense is developed by Zero Sequels and published by Zero Sequels.
Where to get MK-ULTRA Psychic Defense
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, Zero Sequels.