The Letter - Horror Novel Game

Name: The Letter - Horror Novel Game
Rating: 4.5576925 (14177 reviews)
Author: Yangyang Mobile

Yangyang Mobile

★ 4.6 (14,177 ratings)

⬇ 1,000,000+ downloads

Est. actual: 1,969,299

Style: Role Playing

Free

Released: Oct 30, 2017

IAP: $2.99 - $13.99 per item

No ads

Rated: Mature 17+

Mechanics Interactive story & choicesStory & characters

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +2.4K installs — 34% slower than the week before (+3.7K) · 427/day since Sep 20
🏆Among Role Playing games top 10% by installs gained this week (12395 peers growing)
⭐Rating steady at ★ 4.56 since Sep 20
🛠Updates dormant · updated 133 days ago

Installs since launch

+23,057 installs · +168 ratings since Sep 20

SDKs in the app · version 2.4.4, analysed Oct 7, 2026

Engagement & messagingPlay In-App Review 2.0.0
Game engineUnity (engine)
PaymentsPlay Billing Library 8.3.0

Found by static analysis of the app package; bundled is not the same as active. All SDKs →

Update history

2.4.4 Jul 4, 2026 · seen Sep 20, 2026

* Fixed a bug causing old purchases to not restore

Only the current version so far — new entries appear as the game ships updates.

Trailer

The Letter - Horror Novel Game screenshot

The Letter - Horror Novel Game is a role playing game by Yangyang Mobile with 1,000,000+ downloads (about 2M estimated). +2.4K installs in the last 7 days. Rated 4.6 from 14K ratings. Released Oct 30, 2017. Install growth, rank history, SDKs and ad networks.

From the store listing: “[This game features English language only! Translations to follow.] ABOUT The Letter is an interactive, horror/drama visual novel inspired by classic Asian horror films. Told through an immersive branching narrative, the game puts the players into the shoes of seven characters as they find themselves falling prey to…”