Compare iO Key Prices
2014
- Release
- 14 Feb 2014
- Platforms
- PC · PS4 · Xbox One
- Genres
- Platform · Puzzle · Racing · Adventure · Indie
For iO on PC we compare 8 offers from 7 shops. The cheapest key costs €0,60 at Gameseal, the most expensive €2,13. Activation runs through Steam.
Where you activate
Popular
Other regions
Steam
Gameseal · GLOBAL · Key Key Prices include coupons, payment fees excluded.
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Price comparison for iO
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Steam Activation & delivery
Activates on Steam: you need a free Steam account.
Region: GLOBAL
Key: a code that you redeem yourself in the platform client.
Always check the shop's product page before you buy.
- GLOBAL
- Key
How this price is calculated
- Shop price
- €0,60
Prices include coupons, payment fees excluded.
As of 1 h ago. The shop price may have changed since.
Steam Activation & delivery
Activates on Steam: you need a free Steam account.
Region: GLOBAL
Key: a code that you redeem yourself in the platform client.
Always check the shop's product page before you buy.
- GLOBAL
- Key
How this price is calculated
- Price before coupon
- €0,71
- Coupon GKC −10 %
- −€0,07
- Price after coupon
- €0,64
Prices include coupons, payment fees excluded.
As of 5 min ago. The shop price may have changed since.
Steam Activation & delivery
Activates on Steam: you need a free Steam account.
Region: GLOBAL
Key: a code that you redeem yourself in the platform client.
Always check the shop's product page before you buy.
- GLOBAL
- Key
How this price is calculated
- Price before coupon
- €0,68
- Coupon GKC5 −5 %
- −€0,03
- Price after coupon
- €0,65
Prices include coupons, payment fees excluded.
As of 6 min ago. The shop price may have changed since.
Steam Activation & delivery
Activates on Steam: you need a free Steam account.
Region: GLOBAL
Key: a code that you redeem yourself in the platform client.
Always check the shop's product page before you buy.
- GLOBAL
- Key
How this price is calculated
- Price before coupon
- €0,75
- Coupon GKC14 −14 %
- −€0,10
- Price after coupon
- €0,65
Prices include coupons, payment fees excluded.
As of 1 h ago. The shop price may have changed since.
Steam Activation & delivery
Activates on Steam: you need a free Steam account.
Region: GLOBAL
Key: a code that you redeem yourself in the platform client.
Always check the shop's product page before you buy.
- GLOBAL
- Key
How this price is calculated
- Price before coupon
- €0,80
- Coupon gkcspring −5 %
- −€0,04
- Price after coupon
- €0,76
Prices include coupons, payment fees excluded.
As of 4 min ago. The shop price may have changed since.
Steam Activation & delivery
Activates on Steam: you need a free Steam account.
Region: GLOBAL
Key: a code that you redeem yourself in the platform client.
Always check the shop's product page before you buy.
- GLOBAL
- Key
How this price is calculated
- Shop price
- €1,53
Prices include coupons, payment fees excluded.
As of 6 min ago. The shop price may have changed since.
Steam Activation & delivery
Activates on Steam: you need a free Steam account.
Region: GLOBAL
Key: a code that you redeem yourself in the platform client.
Always check the shop's product page before you buy.
- GLOBAL
- Key
How this price is calculated
- Shop price
- €1,94
Prices include coupons, payment fees excluded.
As of 2 min ago. The shop price may have changed since.
Steam Activation & delivery
Activates on Steam: you need a free Steam account.
Region: EU
Key: a code that you redeem yourself in the platform client.
Always check the shop's product page before you buy.
- EU
- Key
How this price is calculated
- Price before coupon
- €2,24
- Coupon GKC5 −5 %
- −€0,11
- Price after coupon
- €2,13
Prices include coupons, payment fees excluded.
As of 6 min ago. The shop price may have changed since.
PC: 8 offers, from €0,60. Prices include coupons, payment fees excluded.
About iO
iO Game Info
iO is a minimalist physics platformer where you control a ball and manipulate its size to solve puzzles.
Simple content line.
Game Overview
iO presents players with a unique challenge: navigate intricate levels by changing the ball's diameter. This affects its momentum and allows you to overcome obstacles. The game focuses on precision and creative problem-solving.
Storyline and Setting
iO does not feature a traditional storyline. The focus is on the gameplay and puzzle mechanics. The setting is abstract, with levels designed to test your spatial reasoning and physics manipulation skills.
Gameplay Features
- Size Manipulation: Adjust the ball's size to control its speed and momentum.
- Physics-Based Puzzles: Solve challenging puzzles that require precise movements and understanding of physics.
- Minimalist Design: Enjoy a clean and uncluttered visual experience.
- Over 150 Levels: Test your skills across a wide variety of increasingly difficult challenges.
Co-op or Multiplayer
iO is a single-player game. There are no co-op or multiplayer modes available.
Editions and DLCs
Currently, there are no DLCs available for iO. The game is typically sold as a standard edition.
System Requirements
- OS: Windows XP or later
- Processor: 1.2 GHz or faster
- Memory: 512 MB RAM
- Graphics: DirectX 9-compatible graphics card
- Storage: 100 MB available space
Public and Critic Reviews
iO received generally positive reviews for its innovative gameplay and challenging puzzles. Critics praised its unique mechanics and minimalist design. iO review 2025 scores are generally favorable, with many players finding the game to be a rewarding and engaging experience. Is iO worth it? Many players believe so, citing its originality and replayability.
Where to Buy Game Keys
You can buy iO game key cheap from various online retailers. Look for an iO Steam key or iO CD key on platforms like Steam, Humble Bundle, and other authorized resellers. Compare prices to find the best price for iO and conduct an iO key comparison before purchasing. Find where to buy iO game online by checking reputable digital distribution platforms.
FAQ
- Is iO difficult? Yes, iO can be challenging, especially in later levels.
- Does iO have a story? No, iO focuses on gameplay and puzzle mechanics.
- Can I play iO with friends? No, iO is a single-player game.
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More Platform
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This is an account, not a key
With this offer you get the login data of an account that someone else created. The game stays on that account and never belongs to you.
The platform can lock such an account, for example because the resale of accounts breaks its terms of use. You then lose access to the game.
What to check before you buy iO
The price of a iO key depends on the shop, the platform and the edition. This page lists the current offers of the key shops that we compare. Prices include coupons, payment fees excluded.
For iO on PC we compare 8 offers from 7 shops. The cheapest key costs €0,60 at Gameseal, the most expensive €2,13. Activation runs through Steam.
Is it safe to buy from key shops?
Key shops are retailers or marketplaces on which other sellers also offer keys. Before you buy, read the product page of the shop: it shows the region, the platform and the type of the offer. A payment method with buyer protection gives you more security if a problem occurs.
Key, gift or account?
A key is a code that you redeem yourself in the platform client. You accept a gift through your account, often with a region lock. An account gives you the login data of an account that holds the game, and the game does not belong to you. For this reason, the product type filter does not show accounts by default.