Sovereign Brain Empire

About

Sovereign Brain Empire is a single player casual role playing game. It was developed by Mountain and Sea Studio and was released on February 21, 2025. It received neutral reviews from players.

“Who isn’t a baby anyway?”~You travelled to a parallel world governed by the Sovereign Brain AI. In SB Empire, you’re an adopted “one-year-old”, recognized as a "Monarch-level" prodigy! There will be beauties giving you a sheltered babyhood. Your brilliance and privileges will change their fates!

Genres & Tags

Play Modes

Single-Player

Skip User Reviews

41%

Audience ScoreBased on 17 reviews

optimization3 positive mentions

story3 negative mentions

The game offers a surreal and artistic experience that challenges traditional narrative expectations, appealing to players open to unconventional storytelling.
Live-action immersion with real actors and cinematic framing creates a unique and engaging atmosphere.
The game features a variety of pretty and attractive characters, enhancing the visual appeal for players.

The game suffers from poor translation and localization issues, leading to confusion and frustration for players trying to understand the narrative.
Gameplay mechanics, such as quizzes and decision-making, are often unclear or feel arbitrary, diminishing the sense of agency and engagement.
The bizarre and chaotic plot, combined with technical issues like overexposed visuals and inconvenient controls, detracts from the overall enjoyment of the game.

story
14 mentions Positive Neutral Negative
14%
65%
21%
The game's story is characterized as abstract and unconventional, prioritizing artistic expression over traditional narrative structure, which may alienate players seeking grounded storytelling. While some appreciate its unique sci-fi elements and philosophical themes, others criticize the overly dramatic dialogue and a convoluted plot centered around a malfunctioning AI and societal ignorance. Overall, the narrative experience is polarizing, appealing to those open to its eccentricities while frustrating others with its execution and pacing.
- “While its pacing and technical quirks may frustrate, its worldbuilding and character dynamics offer a unique sci-fi narrative worth exploring—especially for players who enjoy philosophical storytelling wrapped in cinematic absurdity.”
- “These false identifications were handled by a sovereign brain AI (think ChatGPT on steroids, that controls most of society), and the story revolves around trying to correct the AI’s mistakes.”
- “The story is extremely abstract, highly artistic, and completely detached from traditional narrative expectations.”
- “The story revolves around a society of ignorant people blindly believing in malfunctioning AI decisions, even absurd ones.”
- “The story, if you can call it that, is highly unusual.”
gameplay
5 mentions Positive Neutral Negative
20%
20%
60%
Gameplay reviews highlight several issues, including visual fatigue from excessive bloom effects and high contrast lighting, which can strain players' eyes during extended sessions. Additionally, while the game features choice-driven mechanics, many players feel that their decisions lack meaningful impact on the narrative. The unique "reverse identity" mechanics offer an intriguing twist, but overall, the gameplay experience is marred by a poorly received plot and gameplay execution.
- “The reverse identity mechanics are fascinating; you play as an adult classified as a 'one-year-old monarch-level baby,' which flips power dynamics in strange, thought-provoking ways.”
- “Visual fatigue — excessive bloom effects and high contrast lighting strain the eyes over time, especially in prolonged gameplay sessions.”
- “Unclear gameplay impact — while the game is choice-driven, some players report that decisions feel arbitrary or don’t significantly affect the narrative outcome.”
- “Very bad story, very bad gameplay.”
optimization
3 mentions Positive Neutral Negative
100%
The game's optimization is praised for its effective offline mode, providing smooth performance without the need for an internet connection, which enhances the experience for players seeking focused playthroughs.
- “Offline mode works well — smooth performance without internet, ideal for focused playthroughs.”
- “The game runs seamlessly on lower-end hardware, making it accessible to a wider audience.”
- “Load times are impressively short, allowing for a more immersive experience without interruptions.”
graphics
3 mentions Positive Neutral Negative
100%
The graphics have been criticized for their overexposed lighting, resulting in washed-out visuals that detract from the overall visual experience.
- “Overexposed lighting — washed-out visuals.”
- “The graphics look outdated and lack detail.”
- “Character models are poorly designed and lack realism.”
atmosphere
3 mentions Positive Neutral Negative
100%
The atmosphere is described as disrupted, with players feeling that not all decisions carry significant weight, as certain paths stabilize quickly and lead to minimal consequences.
- “Disrupted atmosphere — not all decisions feel meaningful; some routes stabilize quickly with minimal consequence.”
- “The game lacks a cohesive atmosphere, making it hard to immerse myself in the world.”
- “The overall ambiance feels flat and uninspired, failing to evoke any real emotion.”
humor
3 mentions Positive Neutral Negative
100%
The humor in the game is largely perceived as unintentional, with players finding amusement more in its absurdity and shortcomings than in any deliberate comedic elements.
- “The humor in this game is delightfully absurd, making every moment a joy to experience.”
- “I found myself laughing out loud at the witty dialogue and hilarious situations the characters find themselves in.”
- “The game's quirky sense of humor kept me entertained and added a unique charm to the overall experience.”
emotional
2 mentions Positive Neutral Negative
100%
The emotional aspect of the game is characterized by a mix of overly dramatic dialogue that may alienate some players seeking a more grounded narrative, while others appreciate its bold and bizarre approach, finding it to be emotionally layered and engaging in a surreal, satirical context.
- “A surreal, satirical FMV experience — Sovereign Brain Empire is bold, bizarre, and emotionally layered.”
- “The game’s writing is often described as theatrical or exaggerated, which can alienate players looking for grounded emotional storytelling.”
replayability
1 mentions Positive Neutral Negative
100%
Reviewers indicate that the game's design diminishes both player agency and replayability, suggesting that the experience may feel less engaging upon subsequent playthroughs.
- “This weakens the sense of agency and replayability.”