Lost Vault: Idle RPG
Lost Vault: Idle RPG is made and published by Vaultomb. AppBrain is an independent app data site and isn't affiliated with Vaultomb. The app name, icon, screenshots and description belong to Vaultomb and are shown as published on Google Play.
AppBrain's verdict
EstablishedWell rated- Rating on Google Play
- 4.32
- 27,027 ratings
- Installs
- 360 thousand
- Last updated
- May 21, 2026
- Ads
- Contains ads
- Size
- 78.5 MB
Lost Vault: Idle RPG has 360 thousand installs. Users rate it well: 4.3 stars from 27,027 ratings.
User feedback
Ratings and reviews on Google PlayComments on Lost Vault: Idle RPG for Android
Google Play Rating history and histogram
Store listing
By Vaultomb, from Google Play“Survive the wasteland - explore, fight and conquer in this idle RPG!”
Description by Vaultomb Written by the developer, not by AppBrain. Click to read.
Step into the post-apocalyptic fantasy world of Lost Vault, where danger lurks around every corner and survival is the ultimate challenge. Build your hero, explore unique locations, and dominate the wasteland in this immersive idle RPG experience. Whether you play actively or let your hero grow while you're away, Lost Vault offers endless opportunities to grow stronger and rise to the top.
Key Features:
🌍 Explore a Unique Fantasy World
Venture into multiple diverse locations, each filled with mysterious creatures, hidden treasures, and challenges that test your strategy and skill.
⚔️ Raise Your Hero’s Power
Gain experience through battles and quests to level up your hero, unlock new abilities, and become a force to be reckoned with.
🛡️ Collect Powerful Equipment
Discover and equip gear of varying stats and rarities to tailor your hero’s build. Create unstoppable combinations that suit your playstyle.
🏆 Dominate Online Rankings
Showcase your strength and strategy by climbing the global leaderboards. Prove you’re the ultimate survivor of the Lost Vault.
🤝 Join or Lead a Clan
Team up with others to form or join a community clan. Collaborate with clanmates to conquer challenges, share resources, and claim rewards together.
👹 Face Deadly Enemies and Rivals
Fight against dangerous creatures and test your might in thrilling PvP battles against other players. Only the strongest will survive.
🏠 Build and Defend Your Shelter
Construct a safe haven to protect your resources and support your hero’s growth. Upgrade and fortify it to withstand attacks from enemies.
🐉 Challenge Legendary Bosses
Enter treacherous dungeons to face off against legendary bosses. Defeat them to earn epic loot and exclusive rewards.
Why Play Lost Vault?
- Combines idle gameplay with deep RPG mechanics.
- Stunning post-apocalyptic fantasy setting.
- Perfect for both casual and hardcore players.
- Evolve your strategy and hero while offline.
Join thousands of survivors and start your journey in Lost Vault today. The wasteland is waiting—can you conquer it? Download now and prove your worth!
Recent changes:
- Summon undead skill buff
- Allow undead minion to life steal, reflect damage and perform critical hits
- Fix damage stat for raid units
Safety and technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 0
- App size
- 78.5 MB
- Needs Android
- 5.0+
- Content rating
- Everyone
Technologies used by Lost Vault: Idle RPG
Releases
Updates seen on Google Play- Version
- 2.0.652
- Launched
- October 2021
Alternatives
Similar apps and more from Vaultomb
Installs
Tracked by AppBrain- Last 30 days
- 950
- Per day
- 32
- 30-day average
- Play install range
- 100+ thousand
- Launched
- October 2021
Installs over time
Lost Vault: Idle RPG has been installed 360 thousand times. Over the past 30 days, it averaged 32 installs per day.
Rankings
Google Play top chartsGoogle Play Rankings for Lost Vault: Idle RPG
About the app and developer
About Lost Vault: Idle RPG
Lost Vault: Idle RPG is a role playing app developed by Vaultomb.
How many times has Lost Vault: Idle RPG been installed?
Lost Vault: Idle RPG has been installed 360 thousand times. In the last 30 days, the app was installed 950 times.
What is the rating of Lost Vault: Idle RPG?
Lost Vault: Idle RPG is rated 4.32 out of 5 stars, based on 27 thousand ratings.
Is Lost Vault: Idle RPG free?
Lost Vault: Idle RPG is free. The app size is 78.51 MB. The latest version available is 2.0.652. The last update was on May 21, 2026.
What are the requirements for Lost Vault: Idle RPG?
Lost Vault: Idle RPG requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since October 2021.
App Performance Report
Get a detailed PDF report for Lost Vault: Idle RPG with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for Vaultomb
Frequently asked questions about Lost Vault: Idle RPG
Is Lost Vault: Idle RPG free?
Yes. Lost Vault: Idle RPG is free on Google Play.
Is Lost Vault: Idle RPG still available?
Yes. Lost Vault: Idle RPG is on Google Play, and the last update we saw was on May 21, 2026.
Does Lost Vault: Idle RPG contain ads?
Yes. Google Play lists Lost Vault: Idle RPG as containing ads.
What Android version does Lost Vault: Idle RPG require?
Lost Vault: Idle RPG runs on Android 5.0 and higher.
How large is Lost Vault: Idle RPG?
Lost Vault: Idle RPG is 78.51 MB.
Is Lost Vault: Idle RPG suitable for children?
Google Play rates the content of Lost Vault: Idle RPG as suitable for everyone.
How many times has Lost Vault: Idle RPG been installed?
Google Play lists 100,000+ installs for Lost Vault: Idle RPG.
How do people rate Lost Vault: Idle RPG?
Lost Vault: Idle RPG scores 4.32 out of 5 stars, from 27,027 ratings on Google Play.
Who made Lost Vault: Idle RPG?
Lost Vault: Idle RPG was developed by Vaultomb. It is listed in the role playing category on Google Play.
What are the best alternatives to Lost Vault: Idle RPG?
People looking at Lost Vault: Idle RPG also look at these role playing apps: DeadFront:Zombie Survival RPG, Wasteland Revenant, Idle Shelter: Vault Trade, Fallout Shelter, Fallout Shelter Online.