ShiroWalk: Castle Walk

Walk your steps. Build Japan's legendary castles. No ads. No gacha. At your own pace.

ShiroWalk is a collection-style walking game where your daily steps bring Japan's iconic castles to life — across 5 historic stages, from bare foundations to magnificent completion.

Why ShiroWalk

■ Zero ads. No gacha.

480 yen/month subscription. No ad interruptions, no random pulls. Walk at your own pace, on your own terms.

■ 47 Castles × 5 Stages

From Hokkaido to Okinawa — all 47 prefectures. Each castle evolves through 5 stages: S0 (empty lot) to S4 (completion). Complete one castle to unlock the next. Watch your collection map turn gold.

■ 4 Legendary Phantom Castles (not for sale)

Earn special titles to unlock historically lost castles:

• Complete all 47 castles: Edo Castle (destroyed 1657)
• 1,000,000 steps: Golden Azuchi Castle (Nobunaga's lost masterpiece)
• 5,000,000 steps: Heian Imperial Palace
• 100 consecutive days: Hiraizumi Muryoukouin

These can never be purchased. Walking earns them.

■ 20 Achievement Titles

Earn titles for castle completions, total steps, streaks, and regional mastery.

Key Features

■ Choose your Home Castle Your first castle is free. Subscribe to work on all 47 castles.

■ Castle Select Ticket Want just one castle without subscribing? One ticket = one castle instantly unlocked.

■ Castle Encyclopedia Grid All 47 castles on one screen. Silhouettes for locked, progress for active, art for finished.

■ Completion Ceremony Reach your step goal and watch your castle come to life with light effects.

■ Widget (Lock Screen / Home Screen) See today's castle progress without opening the app.

How steps work

ShiroWalk reads your steps from Apple Health (read-only, never writes or sends data externally). One castle requires roughly 100,000 steps. At 7,000 steps per day, that is about 2 weeks per castle.

For you if...

• You struggle to stay motivated to walk
• You love Japanese history, castles, or samurai culture
• You enjoy collection or simulation games
• You want a calm game with no pressure, no ads
• You loved PixelPot or Forest

ShiroWalk. One step at a time.

——— Terms of Use (EULA): https://hiroooo.github.io/shirowalk/terms-of-service/ Privacy Policy: https://hiroooo.github.io/shirowalk/privacy-policy/