RELLION: NPC Survival

Name: RELLION: NPC Survival
Rating: 4.4271846 (15877 reviews)
Author: DAERI SOFT Inc

DAERI SOFT Inc

★ 4.4 (15,877 ratings)

⬇ 100,000+ downloads

Est. actual: 437,438

Style: Role Playing

Free

Released: May 12, 2026

IAP: $0.99 - $79.99 per item

Contains ads

Rated: Everyone 10+

Mechanics Interactive story & choices RPG & hero collector

Signals

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

📈Last 7 days +3.7K installs — 28% slower than the week before (+5.2K) · 620/day since Sep 17
🏆Among Role Playing games top 7% by installs gained this week (12158 peers growing)
⭐Rating steady at ★ 4.43 since Sep 17
🛠Updates actively updated · updated 5 days ago · every ~6 days (8 updates tracked)

Installs since launch

+28,525 installs · +1,593 ratings since Sep 17

SDKs in the app · version 1.54.8, analysed Oct 24, 2026

Ad mediationAppLovin MAX
Ad networkAppLovin SDK Google Mobile Ads (AdMob) 24.4.0 Unity Ads 4.16.6
Ad qualityAppLovin Ad Review (SafeDK)
AnalyticsFirebase Analytics 23.0.0
AttributionFacebook App Events 17.0.2 Singular
BackendFirebase Authentication 24.1.0 Firebase Realtime Database
ConsentGoogle User Messaging Platform 3.2.0
Engagement & messagingFirebase Cloud Messaging 25.0.0 Play In-App Review 2.0.0
Game engineUnity (engine)
Game servicesPlay Games Services 21.0.0
PaymentsPlay Billing Library 8.3.0
SecurityPlay Integrity API 1.3.0
Social & loginFacebook Gaming Services Facebook Login Facebook SDK (core) 17.0.2 Facebook Share Google Sign-In 20.7.0

2 mediation adapters

Adapters connect a mediation SDK to an ad network. An adapter alone does not mean the network’s own SDK is bundled.

AdMob mediation adapter → vungleAppLovin MAX adapter → Vungle

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

Update history

1.56.1 Oct 28, 2026

Bug Fixes and Optimizations

1.54.8 Oct 20, 2026

1. New Rate-Up Summon Event 2. New Content: Expedition 3. Expansion of Some Content 4. Bug Fixes & QoL Improvements

1.53.6 Oct 13, 2026 · seen Oct 15, 2026

1. New Hero : Remu 2. New DLC 3. New Rate-Up Summon Event 4. Expansion of Some Content 5. New Event 6. Bug Fixes & QoL Improvements

1.52.3 Oct 6, 2026

1. New Rate-Up Summon Event 2. New DLC 3. Assault Battle Begins 4. Expansion of Some Content 5. Bug Fixes & QoL Improvements

1.51.1 Sep 30, 2026 · seen Oct 2, 2026

Bug Fixes and Optimizations

1.50.4 Sep 29, 2026

1. New Hero : Shadi 2. New Rate-Up Summon Event 3. New DLC 4. Expansion of Some Content 5. Bug Fixes & QoL Improvements

1.49.7 Sep 21, 2026

1. New Rate-Up Summon Event 2. New Content: Corridor of Oblivion 3. Added Profile Feature 4. Expansion of Some Content 5. New Event 6. Bug Fixes & QoL Improvements

1.48.5 Sep 14, 2026 · seen Sep 18, 2026

1. New Hero 2. New DLC 3. New Equipment 4. New Rate-Up Summon Event 5. Expansion of Selected Content 6. New Event 7. Bug Fixes & QoL Improvements

Trailer

RELLION: NPC Survival is a role playing game by DAERI SOFT Inc with 100,000+ downloads (about 437K estimated). +3.7K installs in the last 7 days. Rated 4.4 from 16K ratings. Released May 12, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “100-Day Event Live Now! Official Community: https://discord.gg/buUQS35wwK ▣ Your Choices Shape the World ▣ In Rellion, a forgotten realm now ruled only by NPCs, you step in as the “True Player.” What path will you choose in this fading world? Shape your destiny in Rellion. ▣ Game Features ▣ [Legendary Rewards Just…”