Days Bygone - Castle Defense
Days Bygone - Castle Defense Summary
Days Bygone - Castle Defense is a ad-supported, with in-app purchases Android app in the Action category, developed by Frivolition. First released 6 years ago(Apr 2019), the app has accumulated 4.8M+ total installs and 64.2K ratings with a 4.68★ (excellent) average rating.
Recent activity: 2.1K installs this week (16.6K over 4 weeks) showing below average growth , and 36 new ratings this week (265 over 4 weeks) with slowing momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Dec 18, 2025.
Store info: Last updated on Google Play on Dec 22, 2025 (version 981).
Days Bygone - Castle Defense was last scanned for SDKs 2025-12-18. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Facebook
Unity
Kotlin
Google
Firebase4.68★
Ratings: 64.2K
Screenshots
App Description
Upgrade gear! Recruit heroes! Defeat enemies! Grow your Castle!
Join the Defender in this endless Castle Defense with endless hours of non-stop action! Grow your castle against the endless waves, clashing against mobs, Titans and bosses in infinite stages and a competitive leaderboard.
▶ Tap Defense!
Controls are as simple as it gets - tap to shoot! Then purchase new equipment and upgrade your defenses in order to clash and withstand the Titans!
▶ Grow Castle!
Accumulate Gold and Elixir in order to grow your castle! Endless amounts of stats, spells and skills to upgrade! As you grow, your heroes grow too! In this game of constant growth, strategy is key.
▶ Content Titan!
⚔️ 8+ Unique STAT Upgrades!
⚔️ 15+ Devastating SPELLS!
⚔️ 20+ Unique WEAPON to Discover!
⚔️ 20+ Loyal HEROES to Summon!
⚔️ 25+ Unique SKILLS to Uncover!
⚔️ Clash with FRIENDS!
⚔️ Take up arms and join a GUILD now!
▶ Endless Frontier!
🗝️ Dungeon Defense - Enter the Dungeon to obtain Keys!
🦴 Epic Adventures - Go on Expeditions to uncover Fossils!
💤 Idle Defender - Heroes make progress while you are away!
Survive the endless waves before days gone in the most addictive and epic dungeon defense game of all time. Let's be the best castle defender, don't keep the Defender waiting!