Noosphere

Noosphere (2025)

Mocha Games · December 22, 2025 · Indie, Adventure, Singleplayer, Puzzle, Exploration

Buy Noosphere from Steam at $1.99 — the cheapest of 1 store we compare.

PC
7 user reviews86% · 7
Best price 35 Lowest tracked
$1.99
⭐ lowest tracked
Steam Buy at Steam

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Where to buy Noosphere — official stores

Steam
Steam
Standard Edition · Steam
$1.99
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Noosphere price by region

Noosphere costs $1.39 in Georgia (USD), £1.69 in the United Kingdom, $1.99 in the United States, €1.99 in Europe (EUR), CA$2.59 in Canada, A$2.95 in Australia, NZ$2.99 in New Zealand, R$6.99 in Brazil and zł8.99 in Poland right now.

Cheapest Noosphere offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $1.39 $1.39 — 1
United Kingdom £1.69 £1.69 — 1
United Statesyour region $1.99 $1.99 — 1
Europe (EUR) €1.99 €1.99 — 1
Canada CA$2.59 CA$2.59 — 1
Australia A$2.95 A$2.95 — 1
New Zealand NZ$2.99 NZ$2.99 — 1
Brazil R$6.99 R$6.99 — 1
Poland zł8.99 zł8.99 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Noosphere

✦ AI summary

Noosphere is a mind-diving mystery adventure where you play as an amnesiac child who can enter others' minds to uncover the secrets of a strange institute. Explore dual realities—the physical world and the psychic realm—solve environmental puzzles by comparing their differences, and make choices that reshape the story across multiple branching endings.

A child wakes up in a mysterious lab with no memory. He discovers that he has the ability to enter the minds of others, and decides to use this power to find the truth. In Noosphere, a mystery-solving adventure game, you, as the protagonist, enter the minds of different themed characters to solve puzzles, collect clues, and make decisions that will have a profound impact on the child's future.What truth is hidden between the child's past and the secrets of the institute? Travel between the real and the psychic worlds to collect all the pieces of the story and get closer to the truth. Good luck.

'Noosphere' is a game in which you play as a protagonist who can enter the minds of others to uncover the secrets of the institute by acquiring various clues. The game is a third-person, platformer exploration-based game where players can interact with characters, enter their minds, and investigate certain objects that are different from reality.

Collecting evidence from the real world and the mind

Travel between reality and the psyche to collect clues from various objects and environments.The real world and the mental world may seem like the same place, but they have different structures and clues. Observing and comparing the differences between the two worlds is key to solving puzzles.

Multiple Endings and Branching Structures

Conversations with NPCs, investigations, and choices advance the story.Depending on what you choose to say during conversations, characters will react differently and new information may be unlocked.Thus, the player's choices directly affect the flow and ending of the game and create branching points.Multiple endings exist, and replay allows for new developments and truths to be uncovered.
Your feedback will be a great help in future development.

Noosphere — game info

Platforms
Windows, macOS
Player modes
Single-player
PC Game Pass
Not included
More games like this:Mac games

What Steam players say

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

✦ AI summary

Noosphere is a focused and polished short experience lasting around an hour that players praise for its tight pacing with no wasted moments and clever puzzle design, particularly highlighted by its mirror puzzle that rewards lateral thinking. The game runs smoothly with good localization, though its brevity means the experience is relatively contained and may leave players wanting more despite its quality.

Recommended Jan 3, 2026
Very fun game, as M83's Midnight City's music video taught us, you can't contain psychic children for long. But seriously though, it's a very concentrated albeit short (~1hr) experience but there's never a second of dead air or fluff. Really glad I picked this up today on a cozy cold Saturday. Would definitely be interested in similar works from these folks. Localization and performance were top notch too, ran fine for me in English on Debian 13 via Proton 9. The mirror puzzle was my favorite, there's a few obvious looking ways to maybe solve it, but the solution was an ah-ha for me. Good stuff Mocha Games!
4 found this helpful

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