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Steam

夏まつりのハナビィ Hanaby's Summer Festival

Also known as hanabys summer festival, hanabys-summer-festival, hsf

A 2D platforming adventure featuring fireworks

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Last update

20 May 2026

Players now

0

Latest update

SecurityPublished 04 Oct 2025

Security Patch Applied for Unity Runtime Vulnerability CVE-2025-59489

Thank you as always for supporting Enigmatic Network. We would like to inform you that we have applied a security patch to the Unity runtime used in our games, in response to the vulnerability CVE-2025-59489 discovered…

2 changesFixServerRead security notes

Update history

Browse past updates and patch notes for this game.

11 updates

Gallery

In-game media

Achievements

Community progression

Top picks from 22 Steam achievements, sorted by player unlock rates.

ChaffMade the hand "Chaff" in a Hanafuda Challenge.73.2%
SlipsMade the hand "Slips" in a Hanafuda Challenge.67.6%
Moon ViewingMade the hand "Moon Viewing" in a Hanafuda Challenge.67.2%
Cherry Blossom ViewingMade the hand "Cherry Blossom Viewing" in a Hanafuda Challenge.66.8%
Red SlipsMade the hand "Red Slips" in a Hanafuda Challenge.62.1%
AnimalsMade the hand "Animals" in a Hanafuda Challenge.60.1%