Echoes of Aincrad - Ultimate Upgrade Pack
This pack includes a digital app to fully enjoy the world of Echoes of Aincrad and the Echoes of Aincrad Armor Pack: Flutter Boots & Flutter Robes.
Offers
What are keyshops?Base game (1)
This is the base game required to play this DLC. Other expansions may also be required.
Demo (1)
Try this game before buying.
Editions (4)
DLCs (3)
About Echoes of Aincrad - Ultimate Upgrade Pack
• Unanswered//butterfly Bonus Contents App
• Armor Pack: Flutter Boots & Flutter Robes
- Unanswered//butterfly Bonus Contents App
A digital app that is a separate application from the main game where you can fully enjoy the world of Echoes of Aincrad, an RPG set in the floating castle of Aincrad.
Includes:
• Unanswered//butterfly, a feature-length promotional animation of approximately 120 minutes depicting a separate story from the main game!
• Digital Art Book and Digital Soundtrack with setting art and songs from Echoes of Aincrad and Unanswered//butterfly. Enjoy the art in slideshow format and the songs in playlist format.
- Armor Pack: Flutter Boots & Flutter Robes
A set of armor for Rex and Emirun, characters appearing in the promotional video Unanswered//butterfly.
Includes:
• Flutter Robes
• Flutter Boots
The appearance of the armor will change depending on the avatar's body type: Rex's armor for TYPE1 and Emirun's armor for TYPE2.
*This product includes content that may be sold separately.
*This content is also available in other bundle sets. Please take care to avoid duplicate purchases.
Game details
Game details
Age ratings
Game modes
Languages
Audio & text: English, Japanese
Text only: French, Italian, German, Spanish - Spain, Indonesian, Spanish - Latin America, Thai, Portuguese - Brazil, Russian, Simplified Chinese, Traditional Chinese, Korean
Echoes of Aincrad - Ultimate Upgrade Pack price history
Lowest tracked price: $29.99 (Jul 9, 2026) · current best: $29.99.
Echoes of Aincrad - Ultimate Upgrade Pack player count & reviews
64% positive reviews in the last 30 days (58% all-time) · 0 peak players in the last 30 days.
Echoes of Aincrad - Ultimate Upgrade Pack — frequently asked questions
Where can I buy Echoes of Aincrad - Ultimate Upgrade Pack at the cheapest price?
Right now the cheapest offer for Echoes of Aincrad - Ultimate Upgrade Pack is $29.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Echoes of Aincrad - Ultimate Upgrade Pack has ever been?
The lowest price KingsPrice has tracked for Echoes of Aincrad - Ultimate Upgrade Pack is $29.99 (recorded on Jul 9, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Echoes of Aincrad - Ultimate Upgrade Pack?
Echoes of Aincrad - Ultimate Upgrade Pack peaked at 0 concurrent players on Steam in the last 30 days (highest on Jul 9, 2026). The player chart on this page updates daily.
How can I get Echoes of Aincrad - Ultimate Upgrade Pack at a discount?
Create a free price alert on this page and KingsPrice will email you when Echoes of Aincrad - Ultimate Upgrade Pack drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- Requires a 64-bit processor and operating system
Recommended
- Requires a 64-bit processor and operating system