謎解きカフェ はてな珈琲店 東京池袋店

Nazotoki Cafe Hatena Kissa Tokyo Ikebukuro is a cafe in Ikebukuro where you solve box puzzles while drinking. The puzzles are divided into two to three star difficulty levels and several genres, and you work on them for about 30 to 60 minutes with no time limit. Notes and writing tools are set out at your seat, and hints arrive via LINE. Conversation from other tables can be heard.