1F Cafe
Grab a drink



Start casually with signature drinks and desserts.
Live a short-film-worthy story as the protagonist inside photogenic rooms made for both rest and play. Seongsu's signature themed adventure park — all on a single ticket.
Live an interactive story as the lead, then linger in rooms that look great from every angle. The one place in Seongsu built for play, photos, and a slow afternoon together — solo, with friends, or with family.
A photogenic interior
Every corner is built to be on your camera roll. Walk in and the space becomes your story.
A premium roleplaying adventure
Step inside the story as the protagonist. Not just a game — a short interactive film you live through.
Better together, all day long
Solo, with friends, or with family — one ticket lets you stay as long as you like.
Start like a cafe visit, choose a game ticket, enter the themed second floor, and begin an app-based story game in the space.
Mystery Hotel, an indoor theme park












Drink + game ticket = 2F entry + instant playable story game
1F Cafe



Start casually with signature drinks and desserts.
Ticket

Pick by difficulty, time, and group size.
2F Theme Space

Step into the mystery-hotel themed space and photo zones.
Play Now

Enter the game code and start finding clues in the space.
Staff guide you through entering the code in the Realworld app, then you move through the space to find clues.
손석구·현봉식 배우, 윤종빈 감독이 다녀간 미스터리 호텔
Disney+ Nine Puzzle actors, P1Harmony, and Dreamcatcher
Preview the atmosphere before choosing a game. It is more fun with a group, and this is where cafe time, playable content, and photo moments come together in Seongsu.
First-time guests can choose by mood and time first, then browse the lineup by difficulty.
Some games are Korean-only. The lineup below is what's available with English support today.
A safe first choice with story and teamwork.
성수 오프라인 공간에서 K콘텐츠를 기술기반으로 체험. 개별 관광객도 단체 체험객 모두에게 인기 만점 이색테마공간입니다.
영상 새 창으로 보기Browse from easy to hard with time and price shown upfront.
A fantastical themed space built around a mystery-hotel concept. Every corner doubles as a photo set and as a place to catch your breath between games.
Tap any photo to view it in full screen.
A whole stage of real-world games packed with clues, missions, and moments worth remembering. Step inside the story and live a short film with your crew.
Tap any photo to view it in full screen.
Real reviews from the Realworld platform. One number says more than a glossy photo.
4.84/ 5.0
Average rating
2,210+
2,210 guests reviewed
90.4%
90.4% gave a perfect score
Photos and short notes from guests who actually came through. Swipe to browse.
Walk in, buy a ticket, and enjoy multiple game genres and photo spots throughout the day.
Realworld App
Buy a ticket on site, enter the game code in the app, and follow clues around the second floor.
How to use ↗