Aquanaut CD Key
PC price comparison · Jacob V · Nov 11, 2026
Delve into the depths of an accursed ocean in this top-down bullet hell roguelike. Battle impossible odds, amass hoards of treasure, and become incredibly powerful - or drown trying.
Lowest final price
at Steam · Standard Official
Historical low: $5.99 on November 11, 2026
Get the best deal ↗Compare Aquanaut key prices
Sorted by final price including fees, never by commission.
| Store | Edition | Activates on | Region | Price | Fees | Final price | |
|---|---|---|---|---|---|---|---|
SteamOfficial | Standard | Steam | Global | $5.99 | none | $5.99 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$5.99 · fees: noneGo to store ↗$5.99
Aquanaut price history
The chart appears after a few days.
Historical lows by store
- Steam$5.99
About Aquanaut
There is a place at the bottom of the sea where civilizations go to die. For untold eons, the Grand Deep has drawn in the ruins of countless eras - a bounty which the Adventurer's Guild is eager to get their share of. As an experimental diving machine, it's up to you to face the overwhelming forces of the abyss, armed with only your bubbles, your bullets, and a lot of miscellaneous garbage. Aquanaut is a compact twin-stick bullet hell action roguelike spanning 3 unique regions, each with its own obstacles, enemies, and challenges. The deeper you get, the more absurd your opposition becomes. Choose your items, and your strategy, wisely. Build out your character with 60+ weird and powerful artifacts. Drop anchors on things you dislike, sprout eyes in the back of your skull, summon abominable eel gods to clear entire rooms of foes, and... boost your damage by 10%. Face 20+ enemies and 6 menacing bosses who will push your build - and your skills - to their limits. Prepare yourself, machine - the Deep awaits...Read more
Aquanaut system requirements
Minimum
- OS: Windows 10 or higher
- Processor: 1 Ghz CPU
- Memory: 2 GB RAM
- Graphics: Intel HD Graphics 4000 or equivalent, Integrated cards also work
- Storage: 500 MB available space
Aquanaut key FAQ
+What is a Aquanaut CD key?
A Aquanaut CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for Aquanaut?
The cheapest Aquanaut key right now costs $5.99 at Steam. We compare 1 offers from 1 store, and the price already includes payment and service fees.
+What is the historical low for Aquanaut?
The lowest price we have recorded for Aquanaut is $5.99 on November 11, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a Aquanaut key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
