Hyper Flux — cheap CD keys, compare prices
Is it worth buying?
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Hyper Flux is a single-player 3D platformer centered on speedrunning, sending players across broken-apart planets while wearing a suit that cancels gravity and wielding orbs that bend physical forces. The aim is to soar through outlandish levels and hit the finish gate in the shortest time possible. Furegus both developed and published it in 2025, within the adventure, indie, and racing genres.
Best price today
€0.99
all-time low: official €3.10 · keyshop €0.99 near low
On Steam: €3.78 — you save 74% here
The cheapest Hyper Flux key right now costs €0.99 at Kinguin — the best of 3 compared offers. The lowest price we have recorded for this game: €0.99. The cheapest official store price is €3.78 at Steam.
The average low over the past 4 months was €1.24.
Prices as of
Steam Official store
Fanatical Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Hyper Flux prices by store 3
| Store | Type | Price |
|---|---|---|
| Kinguin | Marketplace | €0.99 |
| Steam | Official store | €3.78 |
| Fanatical | Official store | €6.89 |
Lowest — official stores
€3.10
Jul 2026
Lowest — keyshops
€0.99
Sept 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €3.78 | €0.99 |
| Sept 2026 | €3.44 | €0.99 |
| Aug 2026 | €6.89 | €1.49 |
| Jul 2026 | €3.10 | €1.49 |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Kinguin, Steam, Fanatical
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All-time low so far: €0.99
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10, 64-bit | Windows 10, 64-bit |
| Processor | Intel Core i3 2.5GHz or AMD Phenom 2.5GHz | Intel Core i5 3.2GHz |
| Memory | 4 GB RAM | 8 GB RAM |
| Graphics | NVIDIA GeForce GTX 750 Ti, 2 GB | AMD Radeon HD 7850, 2 GB | NVIDIA GeForce GTX 1050 |
| Storage | 1 GB available space | 1 GB available space |
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About this game — FAQ
Can Hyper Flux be played single-player?
Yes, Hyper Flux is a single-player game.
What languages does Hyper Flux support?
Hyper Flux is available in: English.
Does Hyper Flux use Steam Cloud saves?
Yes, Hyper Flux uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Hyper Flux key?
The cheapest Hyper Flux key is currently sold by Kinguin for €0.99. That is the best of 3 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €0.99.
How much does Hyper Flux cost?
Hyper Flux currently costs from €0.99 — the cheapest offer across the stores we track. For comparison, the game costs €3.78 on Steam, so buying a key saves you about 74%.
Is Kinguin an official store or a keyshop?
Kinguin is a keyshop (marketplace) where independent sellers list keys, so prices are often lower than in official stores. Every offer on ulov.gg is clearly labeled with its store type.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.