
A next-generation rhythm game where story and music intertwine. Enjoy a tracklist filled with famous licensed songs and exclusive original songs made by renowned composers Discover an immersive story, and face endless challenges. Your performance will dictate the fate of the world.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Beautiful characters, a grand story, and an incredible soundtrack.
A next-generation story-driven rhythm game where your performance dictates the fate of the world.
「KALPA: Cosmic Symphony」 is a next-generation rhythm game crafted with beautiful characters, a vast story, and a diverse range of music and ways to play them.
Jump in and experience the moment your performance changes the world.
Meet a cast of beautiful and charming characters, each with their own unique personalities and backstories.
Full-fledged story chapters of exceptional quality.
Customize your own player avatar and more with characters featured in the story though the 「Companion」feature.

Featuring original songs from renowned composers, exclusive to KALPA, alongside legendary fan-favorites that will be familiar to any rhythm game enthusiast.
Whether you're new to KALPA or a seasoned veteran, you'll find plenty to enjoy with rhythm game classics and hit songs like 'PUPA (Endorfin. Remix)', 'Brain Power', ‘Rainy Waltz’, 'L2 -Reminiscence-', 'Halcyon', ‘Altale’, 'Sound Chimera’, ‘キミとボクへの葬送歌’, 'Giselle', 'INFiNiTE ENERZY -Overdoze-' .
Furthermore, numerous talented artists who have made their mark global rhythm game scene, such as [TORIENA], [USAO], [ミツキヨ], [xi], [Nauts] have contributed to provide an even richer musical experience.
KALPA’s diverse range of modes provides a constant stream of new fun, ensuring every player can find a style that's perfect for them.
Story Mode: Dive into a unique experience where narrative and music intertwine.
Free Play: Play any song you want freely.
Multiplayer: Play together with friends.
Ghost Random Match: Experience the joy of encountering new songs and players through random selections.
Ghost Ladder Match: Compete and improve through the Ghost Ranking System.
Astra Mode: Face the ultimate stage for endless challenges.

Composer Charts: Play charts created by the very artists who composed the music for KALPA.
Ranker Charts: Challenge yourself with charts designed by rankers recognized for their skill in other rhythm games.
Content That Grows with the Community: By involving not only our development team but also key figures from the rhythm game scene, we've added a new level of depth and quality.
An experience that goes beyond mere score-chasing, where the performance itself drives the story forward.
A cosmic fantasy woven together with charming characters, grand visuals, and a symphonic OST.
A moment where your choices and your performance will change the fate of the world.
Experience the moment your performance becomes the final melody.
Right now the cheapest offer for KALPA: Cosmic Symphony is PLN 9.52 at Eneba. KingsPrice compares 3 offers from 3 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for KALPA: Cosmic Symphony is PLN 9.48 (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.
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
Create a free price alert on this page and KingsPrice will email you when KALPA: Cosmic Symphony 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.