A choice-driven horror adventure set in a haunted school after dark. You explore shadowed hallways, ration what little you carry, and follow a branching story toward one of several endings.
What is Tag After School
Tag After School is an indie horror game from Genius Studio Japan Inc. You play a high school student who stays late and discovers the building turns strange once the lights drop. Hallways that felt dull during class become a maze of locked doors, flickering bulbs, and shapes that shift when you look away. There is no twitch combat here. The game leans on exploration and the calls you make along the way.
The loop is easy to pick up. You walk the school, dig through rooms for items and clues, and make choices in conversation and at the big story beats. Each choice nudges the plot down a different path, and the game keeps several endings locked behind those forks, so two players can reach very different versions of the same night. A flashlight with a draining battery and a slim inventory of health and utility items hand the horror a light survival streak.
This is a mature title made for adult players. It carries an 18+ note for its horror themes and suggestive moments. The page below is a plain reference for readers who already know the game and want a clear rundown of the build, the install steps, and how the modified APK differs from the standard release.
What this mod offers
The modified build of Tag After School beta ver 0.33 is packaged so the full story is reachable without the gates the standard release puts in your way. Everything below describes how the build behaves. None of it promises new game content.
- Full story unlocked
Every chapter and story branch is open from the start, so you can chase the narrative to its many endings with no stage locks in your path.
- No forced ads
The interruption ads that cut into the standard build between scenes are gone, which keeps the dread from breaking at the worst moments.
- Free in-game resources
Batteries, health items, and other consumables come stocked, so you spend the playthrough exploring instead of grinding for supplies.
- No purchase prompts
The upsell screens that ask for payment to keep going are switched off, so the run plays start to finish in one continuous session.
- Universal APK
The package targets common 32-bit and 64-bit Android phones, so it installs on most modern devices with no separate split download.
How to install
- Download the APK file
Tap the download button on this page. The file drops into your default Downloads folder.
- Allow installs from this source
Open Settings, search for
Install unknown apps, find your browser or file manager in the list, and turn the permission on. - Open the downloaded APK
Tap the file in Downloads. Android's package installer opens and shows the permissions the game asks for.
- Tap Install
Confirm the install and let the progress bar finish. The download runs about 72 MB, so it wraps up fast on most connections.
- Launch and confirm the age gate
Open the game, accept the 18+ content notice, and start a fresh save. The free resources should be waiting from the first chapter.
Mod APK vs the standard release
| Aspect | Mod APK | Standard build |
|---|---|---|
| Story access | All chapters open | Unlocked by progress |
| Ads | Removed | Between-scene ads |
| In-game items | Stocked | Earned or bought |
| Purchase prompts | Disabled | Present |





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