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Summum Aeterna

Summum Aeterna

Summum Aeterna is a fast-paced Roguelite inspired by the Metroidvania Aeterna Noctis. Create your own worlds, challenges, difficulty and influences in each new run. Die, learn, become stronger, and achieve victory. Death is inevitable, but glory is only for the chosen.

Released Sep 14, 2023 Developer Aeternum Game Studios S.L Platforms Windows AdventureRogue-liteAction Roguelike2DRogue-like
View on Steam ↗ $19.99 (US · as of 2026-09-25)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-02 · quoted reviews as of 2026-05-18.

83.1%positive396 reviews
Recommended · 0 found this helpful

“This game cured my rabies. Dont know how it did it...dont care. Now me and the racoon get along better.,”

— a player, Steam review · 63 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-07 via SteamCharts.

58all-time peak
0 25 50 2023 2024 2025 2026 No data collected for this period No data collected for this period No data collected for this period No data collected for this period 21 avg · Sep 2023

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-19.

160achievements
8.7%median completion
0.6%rarest: Fashion king
60.2% of players 56.8% of players 44.5% of players 35.5% of players 33.6% of players 30.2% of players 29.4% of players 27.7% of players 26.0% of players 24.4% of players 23.9% of players 22.9% of players 22.3% of players 22.0% of players 21.8% of players 21.2% of players 20.7% of players 20.4% of players 20.1% of players 19.1% of players 18.6% of players 18.3% of players 17.4% of players 16.7% of players 16.3% of players 15.7% of players 15.0% of players 14.7% of players 13.4% of players 13.2% of players 12.8% of players 12.5% of players 12.3% of players 12.1% of players 11.8% of players 11.5% of players 11.4% of players 10.6% of players 10.2% of players 9.6% of players 8.7% of players 8.6% of players 8.2% of players 7.8% of players 7.5% of players 7.0% of players 6.8% of players 6.4% of players 6.2% of players 6.0% of players 5.8% of players 5.6% of players 5.3% of players 5.2% of players 5.2% of players 5.1% of players 5.0% of players 4.6% of players 4.5% of players 4.0% of players 60.2% 0% most earned rarest
Almost everyone has
60.2%Amateur Botanist — Germinate a seed
58.0%Anti-stress Therapy — Test a weapon on Dummytama
56.8%Necromancer — Unlock the scythe
Rarest badges of honor
0.6%Fashion king — Forge 30 armor skins
0.6%Elite Gem Tester — Unlock 40 gems with Dummytama
0.7%Certified Botanist — Complete a 150 level seed

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-08-12. Steam prices vary by region — always confirm your local price on Steam.

$19.99current · sampled 2026-09-25 21:36 UTC
$3.99lowest since tracking began2026-08-29
US19.99 USD
EU19.99 EUR
UK16.75 GBP
Australia29.50 AUD
Canada25.99 CAD
Japan2,300 JPY
Brazil59.99 BRL
China76.00 CNY

Regional prices at last sample, in local currency — Steam sets each region's price independently.

China≈$11 Brazil Japan Canada US Australia UK EU≈$23

Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-25). Relative comparison only.

$0 $25 $50 08-12 08-21 08-30 09-08 09-16 09-25

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Sep 10, 2026
The saga continues! Aeterna Lucis arrives December 3, 2026

On December 3, Aeterna Lucis will finally be in your hands To our entire Aeterna community: the wait is over. We are thrilled to announce that the direct continuation of our universe, Aeterna Lucis, w

Jun 15, 2026
Play the Farmageddon Demo Now at Steam Next Fest!

While we continue working hard to expand our own universe, today we want to share a very important milestone for our studio with all of you. We have partnered with the amazing development team at Indi

Feb 03, 2026
Aeternum Game Studios and Studio Koba present: Future Knight

Today we share an exciting step in our journey. After years of walking the path of independent development individually, we have decided to join forces with Studio Koba (creators of Narita Boy ) to co

Jun 09, 2025
The Aeterna Lucis Demo Is Now Available!

The Aeterna Lucis Demo Is Now Available! After 4 years of development, countless challenges, endless fine-tuning, and yes… millions of deaths adjusting every jump to perfection, we’re proud to finally

Mar 13, 2025
Aeterna Lucis is coming in September 2025: Wishlist now and join the adventure!

The wait is over! Aeterna Lucis is coming this year with your support! We have some exciting news that many of you have been eagerly awaiting: the highly anticipated sequel to Aeterna Noctis, titled A

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From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-18.

GenresAction, Adventure, Indie, RPG
Player tagsAdventure · Rogue-lite · Action Roguelike · 2D · Rogue-like · Replay Value · Hack and Slash · Singleplayer · Action · Difficult · Roguevania · Atmospheric (SteamSpy community voting)
FeaturesSingle-player · Steam Achievements · Full controller support · Steam Cloud · Family Sharing
LanguagesEnglish, Spanish - Spain, French, Italian, German, Simplified Chinese, Traditional Chinese, Korean, Japanese, Portuguese - Brazil, Russian
ControllerFull support
Achievements160
Official sitehttps://www.aeternathegame.com
Minimum system requirements (PC)

Minimum: OS: Windows 10 Processor: Intel i5-7400 | AMD Ryzen 3 3200G Memory: 8 GB RAM Graphics: Nvidia GTX 750 | AMD Radeon HD 7770 DirectX: Version 11 Storage: 10 GB available space