Buy Semispheres PC Key

Looking for a cheap Semispheres key? As of 22 Aug. 2026 the cheapest key costs C$0.66 at Gameseal. We compare 16 offers from 16 stores, spanning C$0.66 to C$13.73. In keyshops the lowest price is C$0.66, in official stores it starts at C$1.25. With this many sellers the gap between the extremes is often several times over, so picking the store matters more here than waiting for a sale. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Release: 14 Feb. 2017
Vivid Helix
Metacritic:
tbd tbd
Steam:
Very Positive (48)
Buy in Official Store:
-90%
C$1.25
Buy in Keyshops:
-94%
C$0.66
See price history

Official Stores (5)

DRM:
Steam
Steam
GamersGate
Semispheres
Windows
5d ago
DRM:
Steam
GamersGate
C$12.99 C$1.25
-90%
-10% with XDD10copy
-10% with XDD10copy
Green Man Gaming
Semispheres
Windows
4d ago
DRM:
Steam
Green Man Gaming
C$12.99 C$1.30
-89%
Allyouplay
Semispheres
Windows
3d ago
DRM:
Steam
Allyouplay
C$12.99 C$1.56
-87%
Steam
Semispheres
Windows
2w ago
DRM:
Steam
Steam
C$12.99
WinGameStore
Semispheres
Windows
1d ago
DRM:
Steam
WinGameStore
~C$13.73

Keyshops (11)

DRM:
Steam
Steam
Gameseal
Semispheres (PC) Steam Key - GLOBAL
Windows
5w ago
DRM:
Steam
Gameseal
C$12.99 ~C$0.66
-94%
-17% with SEAL17XDDcopy
-17% with SEAL17XDDcopy
Difmark
Semispheres (PC)
Windows
4w ago
DRM:
Steam
Difmark
C$12.99 ~C$0.98
-92%
-15% with XDDEALScopy
-15% with XDDEALScopy
G2Play
Semispheres Steam CD Key
Windows
10h ago
DRM:
Steam
G2Play
C$15.69 ~C$1.00
-93%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Kinguin
Semispheres Steam CD Key
Windows
10h ago
DRM:
Steam
Kinguin
C$15.69 ~C$1.00
-93%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Semispheres Steam Key GLOBAL
5.0
Windows
23h ago
DRM:
Steam
Eneba
C$15.69 ~C$1.10
-92%
-10% with XDD10copy
-10% with XDD10copy
Semispheres
5.0
Windows
1w ago
DRM:
Steam
Yuplay
C$12.99 C$1.10
-91%
-3% with XD3OFFcopy
-3% with XD3OFFcopy
Loaded
Semispheres PC
Windows
3d ago
DRM:
Steam
Loaded
C$12.99 C$1.29
-90%

About Semispheres

Semispheres - about the game

Semispheres is a single-player strategy puzzle game that challenges players to control two characters simultaneously across a split-screen view of parallel worlds. The core concept revolves around reuniting these divided realities through careful coordination and puzzle solving in a calm, atmospheric setting.

Gameplay

The experience centers on a split-screen layout where one side shows a blue-themed world and the other an orange one. Players direct two separate characters at once, using the left and right sides of the controller or keyboard inputs to move them independently yet in tandem. Progress requires synchronizing actions to navigate obstacles, activate mechanisms, and reach exit points in each stage.

Stealth elements play a key role, as sentries patrol areas and must be avoided or distracted. Available tools include noise-makers to draw attention, portals for repositioning, side-swapping to exchange positions between worlds, and teleporting to bypass barriers. These abilities integrate progressively across the levels, starting with basic coordination and advancing to intricate sequences that demand precise timing and planning.

Levels build sequentially, with each one introducing or combining mechanics from prior stages. The design encourages experimentation within the dual control scheme, where a mistake on one side often affects the other. The bichromatic visual style keeps the focus on spatial awareness and logical connections between the parallel environments.

Game Modes

Semispheres offers a single-player campaign structured around more than 50 individual puzzles. These are grouped into sets that increase in complexity, culminating in demanding challenges that test mastery of all introduced abilities. There are no separate multiplayer options or alternate modes, keeping the emphasis entirely on the parallel puzzle progression.

Each puzzle set expands on the previous ones, layering new interactions with the core split-screen controls and stealth tools. Completion involves guiding both characters to their respective goals while managing threats and environmental elements that span the two realities. The structure supports a steady learning curve suited to focused solo play sessions.

Story and Presentation

A narrative thread about a boy and his robot unfolds alongside the puzzles, revealed gradually through the level sequence. The story elements remain understated, serving as a quiet backdrop rather than a driving force. The ambient soundtrack composed by Sid Barnhoorn enhances the meditative tone with subtle, atmospheric tracks that complement the soothing color palette of warm blues and oranges.

Visuals prioritize clarity and calm, using the contrasting hues to distinguish the parallel worlds without overwhelming the player. Controller support receives strong emphasis for fluid dual-character handling, though keyboard and mouse remain viable alternatives.

Is It Worth Playing?

Player feedback on the game has been consistently positive, with 91 percent of reviews rating it favorably. The title appeals most to those who enjoy deliberate puzzle solving and coordination challenges in a low-pressure environment. Its compact scope and progressive difficulty make it suitable for completionists or anyone seeking a thoughtful indie experience without ongoing commitments.

The game stands as a complete package with no additional content updates required. Those drawn to split-screen mechanics, stealth-inspired logic puzzles, or serene presentation will find its focused design rewarding. Availability on PC allows straightforward access for interested players.

Interface:
GermanEnglishSpanish - SpainFrenchItalianJapaneseKoreanPolishPortuguese - PortugalPortuguese - BrazilRussianTurkishSimplified ChineseTraditional Chinese

Age rating

Unavailable
Metacritic:
tbd tbd
Steam:
Very Positive (48)

Minimum:

  • Memory: 1 GB RAM
  • Graphics: DX9 and above
  • DirectX: Version 9.0
  • Storage: 200 MB available space

Recommended:

  • Memory: 1 GB RAM
  • Graphics: DX9 and above
  • DirectX: Version 9.0
  • Storage: 200 MB available space
Historical low
Price history from official stores
C$1.16
GamersGate
5 months ago
Price history from keyshops
C$0.54
Gameseal
5 months ago

FAQ

9 questions

Before you start looking for a cheap Semispheres PC key, check the essentials. Developed by Vivid Helix. Published by Vivid Helix. PC released date: 14 Feb. 2017. Genres: Strategy, Indie. Categories: Family Sharing, Steam Trading Cards, Single-player, Remote Play on TV, Steam Achievements, Full controller support, Steam Cloud.

Q

Where to buy a cheap Semispheres Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Semispheres key for as low as C$0.66. This deal is available at Gameseal and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Semispheres price on PC. Check the Semispheres price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Semispheres Steam price is C$12.99. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find Semispheres on sale even outside seasonal promotions. We currently detect 16 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Semispheres is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

On days when both store types carried the game, the keyshop was cheaper by a median of 73%. We have recorded offers from 19 stores in total, and from 4 in the most recent reading. The spread between offers was wide: from C$0.54 to C$12.99. No single store dominates on price: the cheapest offer came from 16 stores.

Yes. Semispheres has an official page on the Steam Store. You can also buy a Semispheres Steam key from third-party sellers. Our price comparison currently includes 16 offers with Steam DRM. Pick one to ensure your Semispheres download happens on Valve's platform.

Not at this time. Valve marks Semispheres as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data Semispheres is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Semispheres deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Semispheres

1 Gameseal Gameseal Keyshop
-94% C$0.66
2 Difmark Difmark Keyshop
-92% C$0.98
3 G2Play G2Play Keyshop
-93% C$1.00
4 Kinguin Kinguin Keyshop
-93% C$1.00
5 Eneba Eneba Keyshop
-92% C$1.10

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