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Press kit

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About the studio

NameOhagi Kinako Kobo (おはぎきなこ工房)
TeamSolo developer
Based inJapan
First gameChiwa-Chiku RUN (October 2026)
Model dogOhagi (Chihuahua × Papillon)
Contactohagikinakokobo@gmail.com
SocialX, Instagram, YouTube, TikTok: @bon_hamstar / note: ohagikinakokobo

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Chiwa-Chiku RUN

A cute chihuahua 3D runner

Short description

Seven little dogs led by Ohagi, a real papillon-chihuahua mix, collect chikuwa across 30 stages in a cosy 3D runner. Free, no ads, no purchases.

Description

A cute 3D lane runner where little dogs race from spring parks and cherry-blossom avenues to summer beaches, a summer festival, autumn leaves, snowy woods and faraway towns. The star is Ohagi, the developer's own papillon-chihuahua mix. Swipe to switch lanes, jump and crouch, and collect chikuwa on the way to the goal. 30 stages in 3 areas, 3 difficulty levels and 7 dogs, each with a strength, a weakness and a special move. 13 dress-up items (no lucky draws) and 43 stickers. Free, no ads, no in-app purchases, plays offline. English and Japanese.

Fact sheet

Genre3D lane runner (single player)
PlatformsiPhone & iPad (iOS 15+), PC browser (unityroom), Windows (itch.io)
PriceFree (no ads or purchases)
Released28 Oct 2026 (App Store); latest 1.1.0 on 3 Nov
LanguagesEnglish, Japanese
Age rating4+
Content30 stages, 7 dogs, 40+ obstacles
DeveloperOhagi Kinako Kobo (solo)
App Storehttps://apps.apple.com/app/id6825999142
unityroomhttps://unityroom.com/games/chiwachiku-run
itch.iohttps://ohagikinakokobo.itch.io/chiwachiku-run

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Kuttsuki Chiwa Dango

A cute chihuahua nap puzzle

Short description

Little chihuahuas hop onto a dozing owner's lap and snuggle up in a drop puzzle where the whole board breathes.

Description

The owner is dozing, and little dogs hop onto her lap one by one. Matching dogs snuggle up and nap together, growing 2, 4, 8 — and 16 asleep clears the nap. The owner and the dogs all breathe together, so the board slowly swells and shrinks. 12 named nap moves, seasonal lap blankets, a Relaxed mode where she never wakes up, and Game Center leaderboards and achievements. Starring Ohagi, the developer's own papillon-chihuahua mix, and friends. No ads or in-app purchases. English and Japanese.

Fact sheet

GenreDrop puzzle (single player)
PlatformsiPhone & iPad (iOS 15+), PC browser (unityroom, itch.io)
PriceOne-time purchase on the App Store (no ads or IAP); free in the browser
Released28 Oct 2026 (App Store); latest 1.1.0 on 31 Oct
LanguagesEnglish, Japanese
Age rating4+
Content5 dogs, 12 nap moves, 7 achievements
DeveloperOhagi Kinako Kobo (solo)
App Storehttps://apps.apple.com/app/id6826125978
unityroomhttps://unityroom.com/games/kuttsuki-chiwa-dango
itch.iohttps://ohagikinakokobo.itch.io/kuttsuki-chiwa-dango

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Amiami Chiwa Osanpo

Untangle the dogs' leashes

Short description

A walk-time puzzle: untangle dogs' braided leashes by letting a dog hop over its neighbour or swapping the handles. 300 walks.

Description

A Sunday morning walk. The dogs kept swapping places, and now their leashes are braided like a plait. Swipe a dog to hop over its neighbour (its leash goes over), or swipe a handle to swap it in the owner's hand (the moved handle goes over). Crossings have a top and a bottom — that's the heart of the puzzle. 300 walks, 22 named walk moves and 6 reverse challenges. The dogs you untangle come to play in the dog run. Free, never an ad during play; purchases: Remove Ads and a Pattern Pack. English and Japanese.

Fact sheet

GenrePuzzle (single player)
PlatformsiPhone & iPad (iOS 15+), PC browser (unityroom, up to walk 100)
PriceFree with ads; IAP: Remove Ads, Pattern Pack
Released6 Nov 2026 (App Store); latest 1.0.2 on 8 Nov
LanguagesEnglish, Japanese
Age rating4+
Content300 walks, 22 walk moves, 5 dogs
DeveloperOhagi Kinako Kobo (solo)
App Storehttps://apps.apple.com/app/id6828638738
unityroomhttps://unityroom.com/games/chiwa-leash

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Chiwa, Stay!

Spot the dog who went too soon

Short description

The dogs are told to stay, but they creep forward. At "OK!", spot the one whose nose was ahead of the leader's.

Description

It's treat time in the garden. The dogs sit in a line and are told to stay, but they creep forward little by little. When the owner says "OK!", any dog whose nose is ahead of the leader in the party hat went too soon. Tap it before the treats are gone. Time stops and the camera swings round for a slow-motion replay. Fake-out words, distractions, and Today's Ten: the same ten questions for everyone each day, with a ranking. Nobody scolds a dog that couldn't wait — the treats are shared. Free, never an ad during play; one purchase: Remove Ads. English and Japanese.

Fact sheet

GenreObservation / casual (single player)
PlatformsiPhone & iPad (iOS 15+)
PriceFree with ads; IAP: Remove Ads
Released8 Nov 2026 (App Store)
LanguagesEnglish, Japanese
Age rating4+
Content5 dogs, a daily ten, a boss question every ten
DeveloperOhagi Kinako Kobo (solo)
App Storehttps://apps.apple.com/app/id6831774511

Images (click to save)

Chiwa Hanko Kacho

Stamp papers with a dog's tail

Short description

A chihuahua section chief stamps documents with a seal swinging from the tip of his tail, in a physics-based precision office game.

Description

Chief Ohagi of the Wan-Wan City Office is a chihuahua devoted to his hanko seal. He inks the seal hanging from the tip of his tail and presses it inside the box on each document: straight, centred and with just the right push. Chief Neko of the Review Section checks every stamp strictly; anything outside the box, crooked, faint or smudged is returned. Over one office week the rules pile up, and the way you press earns named Stamp Moves. Every stamp prints 犬, "dog". Free in a PC browser on unityroom, no ads. Japanese.

Fact sheet

GenrePhysics precision action (single player)
PlatformsPC browser (unityroom)
PriceFree (no ads or purchases)
Released25 Oct 2026 (unityroom)
LanguageJapanese
Play timeAbout 15 min
DeveloperOhagi Kinako Kobo (solo)
unityroomhttps://unityroom.com/games/chiwa-hanko

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