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Atelier Lydie & Suelle: The Alchemists and the Mysterious Paintings DX

Atelier Lydie & Suelle: The Alchemists and the Mysterious Paintings DX

The definitive edition of the Atelier "Mysterious" series at a new price, with brand new content and various DLCs! "Atelier Lydie & Suelle" is the 3rd instalment: after discovering a mysterious painting, Lydie & Suelle get closer to their dream of running the best atelier.

Released Apr 21, 2021 Developer KOEI TECMO GAMES CO., LTD. Platforms Windows RPGJRPGFemale ProtagonistAnimeFantasy
View on Steam ↗ $39.99 (US · as of 2026-09-28)

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 2026-05-14.

91.4%positive429 reviews
Recommended · 0 found this helpful

“3rd game of "Mysterious" series and it's so damn good Massive gameplay improvement after Firis and the returning character's stories are so well done”

— a player, Steam review · 56 hrs played
Recommended · 0 found this helpful

“This is my favorite Atelier game and I don't think it's particularly close.”

— a player, Steam review · 50 hrs played
Recommended · 0 found this helpful

“Lydie and Suelle is so close to being a 10/10 game, but it just barely misses due to a single small flaw, which I'll get to. Aside from that, there is pretty everything here that you could want in an Atelier game. The story and scope of the game are great, the cast doesn't have…”

— a player, Steam review · 39 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.

124all-time peak
0 50 100 2022 2023 2024 2025 2026 50 avg · May 2022

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-26.

50achievements
35.0%median completion
10.8%rarest: The Alchemists and the Mysterious Paintings
82.9% of players 71.7% of players 68.7% of players 59.1% of players 56.8% of players 55.2% of players 53.0% of players 52.2% of players 51.9% of players 47.1% of players 46.1% of players 44.7% of players 43.5% of players 43.4% of players 42.9% of players 42.9% of players 41.9% of players 41.5% of players 40.9% of players 40.6% of players 37.9% of players 37.6% of players 37.4% of players 37.3% of players 35.7% of players 35.0% of players 34.4% of players 34.2% of players 33.9% of players 32.4% of players 31.8% of players 31.8% of players 30.8% of players 27.9% of players 24.1% of players 22.6% of players 21.1% of players 19.0% of players 18.5% of players 18.5% of players 17.6% of players 17.1% of players 14.2% of players 13.5% of players 13.5% of players 12.8% of players 12.8% of players 12.0% of players 11.2% of players 10.8% of players 82.9% 0% most earned rarest
Almost everyone has
82.9%The Twins' Daily Happenings — Failed in synthesis at the atelier.
71.7%"I'll Leave It to You!" × "Leave It to Me!" — Performed a Character Change for the first time.
68.7%A Mysterious Painting — Begun the exploration of a Mysterious Painting.
Rarest badges of honor
10.8%The Alchemists and the Mysterious Paintings — Unlocked All Achievements.
11.2%Those Who Master Synthesis Own the Battle — Used all patterns of the Battle Mix.
12.0%With the Smith-God — Created all weapons and armors.

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.

$39.99current · sampled 2026-09-28 23:18 UTC
$19.99lowest since tracking began2026-09-14
US39.99 USD
EU39.99 EUR
UK32.99 GBP
Australia58.95 AUD
Canada51.99 CAD
Japan5,280 JPY
Brazil199.00 BRL
China249.00 CNY

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

Japan≈$34 Canada China Brazil US Australia UK EU≈$46

Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-28). Relative comparison only.

$0 $25 $50 08-12 08-21 08-31 09-09 09-19 09-28

Latest official news

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

Jan 25, 2024
The latest in the "Atelier" series, “Atelier Resleriana” is now free-to-play!

Adventure, Alchemy, Everyday KOEI TECMO GAMES and Akatsuki Games present the latest title in the Atelier series! A story of the two protagonists Resna and Valeria, and the simple yet profound game sys

Jun 22, 2021
Update Ver1.01（2021/06/22 ）

The following updates have been applied. --------------------------------------------------------------- ・Fixed graphics issues; world details not being displayed correctly on some maps. ・Adjusted the

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-14.

GenresRPG
Player tagsRPG · JRPG · Female Protagonist · Anime · Fantasy · Adventure · Cute · Singleplayer · Turn-Based · Story Rich · Great Soundtrack · Exploration (SteamSpy community voting)
FeaturesSingle-player · Steam Achievements · Partial Controller Support · Steam Cloud · Family Sharing
LanguagesEnglish, Simplified Chinese, Traditional Chinese, Japanese * *
Achievements50
Official sitehttps://www.koeitecmoamerica.com/mysteriousdx/
Minimum system requirements (PC)

Minimum: Requires a 64-bit processor and operating system OS: Windows® 10, 64bit Processor: Intel Core i5 750 or over Memory: 8 GB RAM Graphics: NVIDIA GeForce GTX 660 or over, AMD Radeon RX 560 or over, 1280x720 DirectX: Version 11 Network: Broadband Internet connection Storage: 26 GB available space Sound Card: 16 bit stereo, 48kHz WAVE file can be played