Aeterna Noctis

Aeterna Noctis

Aeternum Game Studios S.L · December 14, 2021 · Metroidvania, Difficult, Platformer, Souls-like, Precision Platformer

Buy the Aeterna Noctis key for Steam from Kinguin at $1.52 — the cheapest of 11 stores we compare.

PC
Mostly Positive75% · 2,16618playing now
Best price 68 Great deal
$1.52-84%
lowest tracked $1.14
Kinguin Buy at Kinguin

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Where to buy Aeterna Noctis — official stores

Fanatical
Standard Edition · Steam
-84%
$4.79
$29.99
Buy
GreenManGaming
Standard Edition · Steam
$29.99
Buy
Steam
Steam
Standard Edition · Steam
$29.99
Buy
Humble Store
Humble Store
Standard Edition · Steam
$29.99
Buy
Epic Game Store
Epic Game Store
Standard Edition · Epic Games
$29.99
Buy

Cheapest Aeterna Noctis keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Kinguin
Standard Edition · Steam
$1.52
Buy
Eneba
Standard Edition · Steam
$1.99
Buy
Driffle INC
Standard Edition · Steam
$2.25
Buy
Gameseal
Standard Edition · Steam
$2.29
Buy
CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$3.20
Buy
Gamesporium
Gamesporium
Standard Edition · Steam
$29.99
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.

Aeterna Noctis price by region

Aeterna Noctis costs $1.52 in the United States, $1.52 in Georgia (USD), £1.70 in the United Kingdom, €1.80 in Europe (EUR), CA$5.43 in Canada, A$6.87 in Australia, zł8.95 in Poland, R$12.58 in Brazil and NZ$43.59 in New Zealand right now.

Cheapest Aeterna Noctis offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Statesyour region $1.52 −84% $4.79 $1.52 11
Georgia (USD) $1.52 −90% $14.49 $1.52 10
United Kingdom £1.70 −84% £3.80 £1.70 9
Europe (EUR) €1.80 −84% €4.79 €1.80 10
Canada CA$5.43 −84% CA$5.43 CA$38.99 6
Australia A$6.87 −84% A$6.87 A$43.95 6
Poland zł8.95 −92% zł107.99 zł8.95 7
Brazil R$12.58 −78% R$57.99 R$12.58 6
New Zealand NZ$43.59 NZ$43.59 NZ$43.59 5

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 Aeterna Noctis

✦ AI summary

Play as the King of Darkness across 16 hand-drawn interconnected areas, mastering responsive combat and platforming to reclaim your powers in this challenging 2D Metroidvania. Switch freely between two difficulty modes to experience either pure exploration or extreme platform challenges, backed by frame-by-frame animation, an emotional story full of twists, and over 40 original music tracks.

Aeterna Noctis is a challenging 2D hand-drawn action platformer, a Metroidvania with thrilling combat that will keep you on the edge of your seat and heart-stopping platform sections that will put your skills to the test. Play as the King of Darkness and explore 16 connected areas in an epic journey to regain your powers. 

The Supreme God Chaos created the Universe and the world of Aeterna, and populate it with different races and creatures. Soon his creations turned against him, seeking to take the world for themselves. Chaos was angered, and in his terrible wrath, he cast a terrible curse upon the rebellious leaders. He named them King of Darkness and Queen of Light, and condemned them to keep fighting each other forever, until the end of time...

  • A huge non-linear story full of sidequests.
  • The world and animations have been brought to life with hand-drawn traditional frame-by-frame animation.
  • An emotion-inducing soundtrack.
  • Gameplay and mechanics that force the best out of the player.
  • Voice-acted cutscenes in 8 different languages.
  • Hours upon hours of challenges, with an emotional story full of twists and turns.
  • A new free DLC that adds more enemies, new final bosses and more game areas.

Fluid gameplay mechanics
In a game with such a difficulty curve that scales with progression, Aeterna Noctis features extremely responsive controls, allowing for precise movement and combat.

High mobility
Intuitive world design allowing the players to exploit the precise movement controls of the character, allowing you to overcome each challenge in a multitude of ways. As you become more skilled in the game, it allows you to get even faster completion times. 

Deep, beautiful plot
Featuring an immersive and emotional story with incredible moments, filled with unexpected twists that will immerse the players into the rich world of Aeterna Noctis.

Traditional 2D Art
Worldbuilding in Aeterna Noctis is completed by handcrafting each asset, animation and environmental detail in the game using traditional illustration methods by the art team, giving rise to a vibrant and beautifully assembled world.

Freedom of choice
Aeterna Noctis features a defined path for the storyline, but allows the player to take whatever path and pacing to navigate the expansive non-linear map featuring 16 different zones, interconnected in a classic Metroidvania style. 

More than 40 music tracks
Aeterna Noctis features over 40 unique tracks each with its own theme. Once the game is made available, the OST will be released with special covers of the main songs as a piano collection

Difficulty level
Aeterna Noctis features two game modes. If you are a lover of Metroidvania games, in Aeterna Noctis there is a perfect game mode for you, the Aeterna Mode. However, if extreme challenges and platforming are what you want, you are a Noctis Mode player. But do you know what the differences are between these game modes? We explain it to you.

- Aeterna Mode (A pure Metroidvania experience)
In essence, the game has been completely redesigned to offer you as a player a 100% Metroidvania experience where action and exploration are the protagonists.

- Noctis Mode (Platforms and extreme challenges)
By playing on this mode, you will not only have to explore and recover your powers, but you will also face constant puzzles, platform sections and challenges only recommended for the most demanding players.

What if I started in Noctis mode and the difficulty is too much for me? Or... What if I started in Aeterna mode but want a more challenging experience?
The player can switch between one mode or the other at any time without losing progress and reloading the game at the last save point, allowing the Aeterna Noctis experience to be shaped at your will. However, there are achievements that can only be unlocked on Noctis Mode.

Aeterna Noctis — game info

Platforms
Windows
Steam Deck
Verified
Player modes
Single-player, Online PvP
Controller
Full controller support
PC Game Pass
Not included

DLC & expansions

🎁 Complete the collection

Base game + 4 of 4 DLC at today's best prices.

$15.74
to own everything

What Steam players say

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

✦ AI summary

Aeterna Noctis is a challenging metroidvania that excels in combat, platforming, world-building, and boss design, with striking visuals and rich exploration that rewards patience and skill. Players praise its difficulty depth, mechanical variety, and length, though some find the extreme challenge (especially with fast bosses and bullet-hell patterns), lengthy runtime, limited enemy variety, and control scheme issues with abilities like crystal arrows frustrating, particularly on controller.

Recommended Sep 20, 2026
Aeterna Noctis is a really good metroidvania and - on hard difficulty - easily the most challenging one I've ever played. Combat, platforming, story, graphics, music, world building, RPG elements, boss fights, level design, everything about it is well-made. It's just overall a very solid game. My only complaints is that it could use more enemy types considering how long it is, and that the arrow teleport ability felt annoying to use on a controller, although this could just be a git gud issue. The only reason I didn't finish it is because of its length, which is extraordinarily long for a metroidvania. In fact, 25 hours into Aeterna Noctis, I had only gotten through 53% of its runtime, and simply didn't feel like going further. I may come back to it someday, but for now I want to play something else. This is perfectly fine with me, since I've thoroughly enjoyed my time with it. The moment I emerged out of a dark castle and saw flying whales drifting across a beautiful sunset while peaceful music played... It just felt like the right time to end the experience on a high note. TLDR: If you're a fan of the genre, you absolutely need to play this. If you're not very experienced i…
4 found this helpful
Recommended Sep 28, 2026
Next level platforming challenge. Hated this game in all the best ways. Fair but very challenging. Very rewarding experience getting through certain area of the game, and liked the story.
1 found this helpful
Recommended Sep 16, 2026
I really loved this game. The game has a notable focus on platforming, and brings in some unique mechanics that really help spice things up. The crystal arrows felt awkward at first, but I did eventually get fully used to them to the point of intuitively using them for movement during boss fights. There's also a lategame area with an especially interesting mechanical twist. In general, the diversity of the regioins is quite high, with a large amount of unexpected and interesting mechanics and/or themes being fully explored. Especially towards the lategame (excepting the stairs), the conceptual uniqueness of the regions really helped keep exploration fun. The game is also consistently quite good looking, especially all the environments. I played on noctis mode, which seems to be the original design difficulty, and I found both the platforming and combat to be pleasantly challenging without ever getting to unreasonable at any point.
1 found this helpful
Recommended Oct 2, 2026
+ Giant game + Great world building + Cool visuals - You don't wanna crack your joystick only on Normal difficulty... - Dialogues, especially when they teach you what buttons to push right inside the dialogues... - Poor Celestial dragon quest....
Not recommended Sep 24, 2026
I’m speechless.The main character is barely visible literally tiny against a cluttered background that stays glaringly bright even after adjusting the settings. The bosses are insanely fast and difficult, with multiple phases and bullet hell, where is realy hard to tell what they’re doing because you have maybe half a second or less to react to an attack. Weapon system is unnecessarily complicated, and the controlling scheme is stupid, even after remapping the keys, it doesn't work right because the game insists on the default layout. I honestly wonder how players are supposed to handle parkour using mouse teleport + the 'E' key, + aiming on mouse and + switching arrows on the keyboard since you can't even bind that to the mouse wheel. We mustn't forget that the "lmenu" option is purple and hard to read and you can barely see which square you're currently on. The camera moves with the character's movement, making parkour feel really imprecise. I wouldn't recommend this to anyone who hasn't played the Path of Pain more than onceor anything requiring precision platforming, because that is exactly what doesn't work here since the background is so bright. It’s simply designed for a…
Recommended Sep 20, 2026
A sweeping adventure unfolds with a powerful blend of atmosphere, challenge, and precision. Every area offers a sense of grandeur, filled with striking landscapes, intricate pathways, and carefully layered encounters that reward patience, skill, and curiosity. Exploration feels purposeful, with each discovery adding depth to an already rich world. Combat delivers sharp intensity through fluid movement, responsive controls, and demanding enemy patterns. Each confrontation encourages mastery of timing and positioning, creating a rhythm that feels both punishing and deeply satisfying. Difficulty options add welcome flexibility, allowing a focus on action or on demanding platforming sequences that push reflexes to their limit. Environmental design stands out through dramatic color palettes, evocative scenery, and memorable set pieces that elevate every step of the journey. Music reinforces the emotional weight of each region, shifting seamlessly between quiet tension and sweeping energy to match the unfolding challenges. Progression systems support long term engagement, offering meaningful upgrades that enhance mobility, combat capability, and exploration potential. Each improvement…

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