Legendary modern monsters vs. legendary horror games! This is a 3D horror action adventure game where you must escape from an abandoned hospital without being found by the Slit Mouth Woman who lives in another world and AOONI who lives in the real world.
Additional Information
Developer
YMCAT/Regista
controller_support
full
community_visible_stats
Yes
ReleaseState
released
Publisher
Regista
Store Release Date
11 June 2025 – 15:00:27 UTC ()
osarch
empty string
community_hub_visible
Yes
Primary Genre
Adventure (25)
Store Genres
Action (1), Adventure (25)
Steam Release Date
11 June 2025 – 15:00:24 UTC ()
Store Asset Modification Time
11 June 2025 – 02:49:19 UTC () (1749610159)
library_assets
library_capsule
ja,en
library_hero
ja,en
library_hero_blur
ja,en
library_logo
ja,en
library_header
en
logo_position ↴
pinned_position
CenterCenter
width_pct
100
height_pct
100
osextended
empty string
name_localized
english
Another World Series -Slit Mouth Woman VS AOONI-
Content Descriptors
Frequent Violence or Gore (2), General Mature Content (5)
controllertagwizard
Yes
First seen on SteamDB
10 March 2025 – 02:38:31 UTC (), in changelist #27864203
Content Descriptors (Including DLC)
Frequent Violence or Gore (2), General Mature Content (5)
