Oneiros

Oneiros

Coal Valley Games · March 27, 2020 · Adventure, Puzzle, Surreal, Escape Room, Point & Click

Buy Oneiros from Steam at $4.99 — the cheapest of 1 store we compare.

PC
Very Positive85% · 306
Best price
$4.99
lowest tracked $0.99
Steam Buy at Steam

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Where to buy Oneiros — official stores

Steam
Steam
Standard Edition · Steam
$4.99
Buy

Oneiros price by region

Oneiros costs $3.29 in Georgia (USD), £4.29 in the United Kingdom, €4.49 in Europe (EUR), $4.99 in the United States, CA$6.49 in Canada, NZ$7.39 in New Zealand, A$7.50 in Australia, R$16.99 in Brazil and zł18.99 in Poland right now.

Cheapest Oneiros offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $3.29 $3.29 — 1
United Kingdom £4.29 £4.29 — 1
Europe (EUR) €4.49 €4.49 — 1
United Statesyour region $4.99 $4.99 — 1
Canada CA$6.49 CA$6.49 — 1
New Zealand NZ$7.39 NZ$7.39 — 1
Australia A$7.50 A$7.50 — 1
Brazil R$16.99 R$16.99 — 1
Poland zł18.99 zł18.99 — 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 Oneiros

Liam wakes up late just like any other day, but something just feels different. Doors to his room are locked, laptop's hacked, phone's broken and something just doesn't feel right.
The place definitely looks like his room, but at the same time it just doesn't feel like it is, anymore.
He just had a weirdest dream ever, feels like his head is about to explode and he doesn't remember what he did yesterday.
Find out what's going on and help Liam escape.

Summary


Oneiros is a first-person, surreal puzzle adventure game that combines escape-room, classic adventure and crafting/building mechanics into a single narrative-based, surreal experience filled with psychedelic visions.

Features

  • immersive, story-based gameplay
  • beautiful surreal world filled with details
  • hundreds of interactive items waiting for you to discover
  • fully voiced characters
  • interactive laptop with 2 mini-games embedded
  • amazing graphics with advanced lighting and effects
  • psychedelic, dreamy visions
  • many puzzles to solve
  • escape room mechanics
  • many interactive, fully physics-based items
  • crafting/building mechanics

Oneiros is a debut title developed by a one-man studio called Coal Valley Games.

Oneiros — game info

Platforms
Windows
Steam Deck
Playable
Player modes
Single-player
Controller
Full controller support
PC Game Pass
Not included

What Steam players say

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

Not recommended Oct 25, 2025
The game suffers from poor performance due to locked framerate to 60FPS and forced VSYNC. Basically no graphics settings. You play as a very annoying main character that talks to himself all the time with pretty cringy tone of voice. The puzzles are very subpar. They usually require you to interact with every single item in the room, no real challenge, just tedious and boring. The first "platforming" level with levers is poorly designed (no visualy feedback when flipping a lever). There are achievements locked behind achieving high scores in really annoying flash-like minigames, just not fun. I really enjoy puzzle games / escape-room games and I just did not have a good time playing Oneiros, even though I bought it at 1€ (-75% off).
4 found this helpful
Recommended Oct 10, 2025
Oneiros, developed and published by Coal Valley Games, is a surreal first-person adventure that unfolds like a lucid dream caught between waking life and subconscious turmoil. The game follows Liam, a young man who wakes up to find himself trapped inside his own mind, surrounded by distorted memories, impossible architecture, and objects that seem to possess a life of their own. What begins as a simple escape-room scenario soon evolves into a psychological journey that fuses puzzles, platforming, and narrative exploration within an ever-shifting dreamscape. It’s a game that thrives on atmosphere and imagination rather than scale, and though it occasionally stumbles in execution, its ambition and strangeness make it one of the more memorable indie experiments in recent years. Visually, Oneiros is a kaleidoscope of contrasting spaces and moods. Its environments shift seamlessly from the ordinary to the extraordinary—an unassuming apartment can twist into a hallway suspended in the sky or crumble into an abstract landscape of floating geometry and glowing symbols. Coal Valley Games makes impressive use of lighting, color, and environmental transitions to blur the line between reality…
1 found this helpful
Recommended Aug 2, 2026
I really like this but the puzzles not necessarily intuitively solved. You may need the guide.
Recommended Feb 21, 2026
Short fun surreal puzzle game for a low price. What's not to like?
Recommended Oct 25, 2025
Most puzzles were fine, but I got somewhat stuck on some. Parkour segments are mid at best. I won't comment on the storyline since I don't have a particular opinion about it. For me, this game is ok and not much more. Oneiros is cheap enough to get a thumbs up from me.
Recommended Aug 23, 2025
7/10

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