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Sumerian Six

Sumerian Six

Released: 9/2/2024

Sumerian Six follows the Enigma Squad, a team of commandos composed of the world’s greatest scientists who combine their skills to conduct secret missions in their fight against the Third Reich. Together, you seek to thwart ex-member Hans Kammler's nefarious plans involving a powerful, mystical substance named Geiststoff. Embark on a thrilling journey across multiple continents alongside allies such as the exiled chemist Rosa Reznick, Wojtek the Werebear, and the esoteric psychoanalyst Siegfried von Adelsberg. Dispose of your enemies by using each team member’s unique set of abilities inspired by their fields of expertise, and learn to master the art of chaining them together for devastating effects if you hope to be successful. As you delve deeper into the Nazi plot, you’ll encounter occult-scientific weapons and ancient Sumerian artifacts linked to Kammler's machinations. A grim future awaits you should the Nazis be victorious, so do your best to prevent that dark timeline from coming true in this real-time tactical stealth adventure. DEMON NAZIS Led by Hans Kammler, a former member of your Squad, the Nazis tap into the occult to create the ultimate Wunderwaffe. Face off against heavily armed, mutated, and supernaturally charged forces, and put your strategic abilities and dexterity to the ultimate test. PLAYFUL VIOLENCE MEETS SUPER SCIENCE Sneak your way around Nazi strongholds and dispatch the ever-present watchmen in a variety of ways before taking on the more serious threats before you. Combine your team's dynamic powers in creative displays of tactical might. TRAVEL THE WORLD Inspired by real places and events, Sumerian Six takes you on a journey through an alternate history where folk stories and conspiracy theories are as real as the Nazi threat.

Sumerian Six follows the Enigma Squad, a team of commandos composed of the world’s greatest scientists who combine their skills to conduct secret missions in their fight against the Third Reich. Together, you seek to thwart ex-member Hans Kammler's nefarious plans involving a powerful, mystical substance named Geiststoff. Embark on a thrilling journey across multiple continents alongside allies such as the exiled chemist Rosa Reznick, Wojtek the Werebear, and the esoteric psychoanalyst Siegfried von Adelsberg. Dispose of your enemies by using each team member’s unique set of abilities inspired by their fields of expertise, and learn to master the art of chaining them together for devastating effects if you hope to be successful. As you delve deeper into the Nazi plot, you’ll encounter occult-scientific weapons and ancient Sumerian artifacts linked to Kammler's machinations. A grim future awaits you should the Nazis be victorious, so do your best to prevent that dark timeline from coming true in this real-time tactical stealth adventure. DEMON NAZIS Led by Hans Kammler, a former member of your Squad, the Nazis tap into the occult to create the ultimate Wunderwaffe. Face off against heavily armed, mutated, and supernaturally charged forces, and put your strategic abilities and dexterity to the ultimate test. PLAYFUL VIOLENCE MEETS SUPER SCIENCE Sneak your way around Nazi strongholds and dispatch the ever-present watchmen in a variety of ways before taking on the more serious threats before you. Combine your team's dynamic powers in creative displays of tactical might. TRAVEL THE WORLD Inspired by real places and events, Sumerian Six takes you on a journey through an alternate history where folk stories and conspiracy theories are as real as the Nazi threat.

Sumerian Six follows the Enigma Squad, a team of commandos composed of the world’s greatest scientists who combine their skills to conduct secret missions in their fight against the Third Reich. Together, you seek to thwart ex-member Hans Kammler's nefarious plans involving a powerful, mystical substance named Geiststoff. Embark on a thrilling journey across multiple continents alongside allies such as the exiled chemist Rosa Reznick, Wojtek the Werebear, and the esoteric psychoanalyst Siegfried von Adelsberg. Dispose of your enemies by using each team member’s unique set of abilities inspired by their fields of expertise, and learn to master the art of chaining them together for devastating effects if you hope to be successful. As you delve deeper into the Nazi plot, you’ll encounter occult-scientific weapons and ancient Sumerian artifacts linked to Kammler's machinations. A grim future awaits you should the Nazis be victorious, so do your best to prevent that dark timeline from coming true in this real-time tactical stealth adventure. DEMON NAZIS Led by Hans Kammler, a former member of your Squad, the Nazis tap into the occult to create the ultimate Wunderwaffe. Face off against heavily armed, mutated, and supernaturally charged forces, and put your strategic abilities and dexterity to the ultimate test. PLAYFUL VIOLENCE MEETS SUPER SCIENCE Sneak your way around Nazi strongholds and dispatch the ever-present watchmen in a variety of ways before taking on the more serious threats before you. Combine your team's dynamic powers in creative displays of tactical might. TRAVEL THE WORLD Inspired by real places and events, Sumerian Six takes you on a journey through an alternate history where folk stories and conspiracy theories are as real as the Nazi threat.

Critics
81
Steam
95

Score Breakdown

80.8

Critic Average

19 reviews

95

Steam User Score

1,124 reviews

N/A

Metacritic User Score

Less than 20 reviews

Disparity Breakdown

Steam Disparity
-13.9
Metacritic Disparity
N/A
Combined Disparity
-13.9

Average of both sources

Review Timing

18 launch window (95%)1 late (5%)

Review summary

Updated May 8, 2026

Based on 19 scored critic reviews, critics give this game an average score of 80.8/100. Critics score this game 13.9 points lower than Steam users.

How these comparisons are calculated
Sources behind this summary(5 recent of 19)+
  1. Jon ScarrviaCloud Dosage
    Nov 28, 2024·Late review
    76/100View review
    Steam 94.7/100 · -18.7 pts
  2. Alessandro PreziosiviaEveryeye.it
    Oct 13, 2024·Launch window
    80/100View review
    Steam 94.7/100 · -14.7 pts
  3. Jakub PokornýviaSECTOR.sk
    Oct 2, 2024·Launch window
    90/100View review
    Steam 94.7/100 · -4.7 pts
  4. Eser GüvenviaOyungezer Online
    Oct 2, 2024·Launch window
    80/100View review
    Steam 94.7/100 · -14.7 pts
  5. Andy JohnsonviaEntertainium
    Sep 23, 2024·Launch window
    80/100View review
    Steam 94.7/100 · -14.7 pts