UNDERGROUNDED Puzzle Adventure Launches on Steam July 3, 2026
The game uses American historical eras as dungeon themes and 1980s arcade games as puzzle mechanics, creating a novel blend of cultural tourism and retro gaming within a single narrative.
Reporting from 2 sources: 4Gamer.net, Automaton.
room6 and Game Studio announced that the puzzle adventure game UNDERGROUNDED will launch on Steam on July 3, 2026, priced at 2,480 yen. The game follows Scott, a young man in Manhattan whose marriage proposal is rejected. He drops the engagement ring into a gutter and descends into a labyrinth beneath the city that condenses American history and culture. Players explore dungeons themed around the film industry, space development, the Wild West, and more. A cheerful canary companion offers hints when players are stuck. Bosses appear in the depths, and defeating them requires playing retro arcade games that pay homage to 1980s classics. Clearing these games alters the labyrinth and opens paths to victory. Scott also meets other characters who have lost something; helping them recover their lost items changes his own story. A soundtrack with 25 tracks inspired by 1960s and 1980s music will release on the same day for 980 yen, and a bundle set is planned. A demo is currently available on Steam.
The game is developed by Game Studio, which previously worked on Echoes of Aincrad and SYNDUALITY Echo of Ada. UNDERGROUNDED has been in development since its Steam store page went public in 2024. Alongside the release date announcement, a new video was released showing gameplay. The canary companion provides hints when players are stuck, and the retro arcade games are key to defeating bosses. The soundtrack includes 25 tracks inspired by popular music from the 1960s and 1980s, matching the journey through American history. A bundle set with the game and soundtrack is also planned. The demo available on Steam lets players try the opening areas. The game is priced at 2,480 yen, and the soundtrack at 980 yen, both including tax.
Synthesized by Yomimono from the 2 cited sources below, including Japanese-language reporting where cited, then editorially reviewed before publishing.