Escape Game: Koinobori

Overview A Japanese-style escape game themed around Tango-no-Sekku—Children’s Day, a festival with more than 2,000 years of history. Search every corner of a tranquil tatami room, solve gentle puzzles, and break free from a nostalgic space decorated with colorful koinobori carp streamers and proud kabuto helmets!

Features • Children’s Day–themed escape game wrapped in warm Japanese aesthetics • Familiar decorations such as koinobori and kabuto create a cosy, nostalgic mood • Beginner-friendly difficulty—perfect for families and casual players • Built-in hint system so you’ll never get stuck • Auto-save lets you play in short sessions on your commute • Atmospheric Japanese BGM that evokes the spirit of an ancient festival • Free to play, with a reset option for unlimited replays

How to Play • Tap suspicious spots to investigate • Use the arrows at the bottom of the screen to move • Double-tap an item icon to zoom in • Select items to solve puzzles, or combine two items while zoomed • Tap the Hint button (top-left) any time you need help

Official SNS X (Twitter): https://twitter.com/App_Bulldog LINE: https://lin.ee/Zh3CCZB Website: https://bulldog-market.netlify.app

Developer Bulldog Market – more escape games coming soon! If you enjoy this app, please try our other titles and leave a review.

Assets Provided by OtoLogic / Pocket Sound