Sicko Sanctum

Sicko Sanctum

Jake Stevenson · April 6, 2026 · Action, Surreal, Boomer Shooter, Roguelike, Arena Shooter

Sicko Sanctum is free to play — no purchase needed. We track it so you know if that ever changes.

PC
Positive91% · 32
This game is free to play. Get it on Steam →

Screenshots

Sicko Sanctum price

Sicko Sanctum is free to play — there is no purchase price, on Steam or anywhere else we track. We keep watching it, so if it ever stops being free the price history on this page will show when that happened and what it changed to.

About Sicko Sanctum

✦ AI summary

Sicko Sanctum is a lightning-fast score attack FPS where you obliterate endless enemy hordes in a surreal purgatory, crafting the perfect build from unlimited upgrades to face increasingly brutal foes. This rogue-like delivers pure action without filler, pitting your firepower against overwhelmingly powerful enemies in a relentless quest to defeat the Martation Prime.

Sicko Sanctum features fast classic FPS combat in horde based surrealist levels. With unlimited upgrades become overpowered and triumph over powerful enemies. Defeat the malevolent Martation Prime or play infinitely, the Sicko Sanctum doubles as a rogue-like and score attack shooter.

Sicko Sanctum — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Sicko Sanctum is a simple but engaging backwards-walking shooter that demands player focus and has received significant improvements since its original release, with players praising the tight gameplay, variety of maps, and addictive nature of the experience. Common complaints center on communication issues with game mechanics, sensitivity settings that feel too low and occasionally spike unexpectedly, and some confusion around certain weapons and the looping soundtrack.

Recommended Jun 15, 2026
On my first run, I was thoroughly blown away by all the improvements that were made to this game since its release on itch.io. The gameplay boils down to a very simple mechanic: walk backwards, jump, and shoot. Despite that simplicity, though, it's remarkably captivating. The gameplay demands your attention, and losing your focus for a moment could easily end your run. And with the new improvements, now you can do that with more power-ups, tighter movement, and a few special surprises. I think the weakest link is communication. Reworking player feedback to complement the gameplay would make this game more cohesive. While all the animations, sound effects, screen effects, etc. communicate the interplay between the player and the enemies well enough to make the game perfectly playable, weapons do not feel powerful, enemies do not feel threatening, and explosions do not feel dangerous. Another communication shortcoming is that the gameplay telegraphs almost nothing about your arsenal's capabilities. You'll learn about them if you read the optional tutorial, but it still omits some important information for surviving a particular battle or some more punishing enemy variants. Fixing all…
1 found this helpful
Recommended May 23, 2026
as a person using 400 dpi, the max sensitivity is way too low, it also inexplicably speeds up temporarily mid-game sometimes (NOT COOL!!!!) aside from that the game is decent, decent selection of maps, with rotating/random tilesets which i thought was cool
1 found this helpful
Recommended Sep 25, 2026
beat the game after my 11th try finally. Still dont understand the Blade I think but great game ngl. I wish I could pick the Songtrack tho because if its gonna loop id rather have the Main menu music ngl
Recommended Jul 20, 2026
i have been playing this game from time to time and i swear it is so ♥♥♥♥♥♥♥ great this is the most fun game i have ever had playing a game -a random 15 year old canadian
Recommended Jul 16, 2026
I love this game.
Recommended May 14, 2026
salvia sim

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