Days Bygone: Castle Defense

Days Bygone: Castle Defense

Grow, Defend, Survive!

2.5K ratings
244 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • October 3, 2019
  • June 22, 2026

Features

Days Bygone: Castle Defense video #1 for iPhone
Days Bygone: Castle Defense screenshot #2 for iPhone
Days Bygone: Castle Defense screenshot #3 for iPhone
Days Bygone: Castle Defense screenshot #4 for iPhone
Days Bygone: Castle Defense screenshot #5 for iPhone
Days Bygone: Castle Defense screenshot #6 for iPhone
Days Bygone: Castle Defense screenshot #7 for iPhone
Days Bygone: Castle Defense screenshot #8 for iPhone
Days Bygone: Castle Defense screenshot #9 for iPhone
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About

Defend your castle against relentless enemy waves that grow stronger each day. Upgrade defenses, discover weapons, and recruit heroes to survive in this endless castle defense game. Progress continues even when you're offline.

โœ“Endless defense levels
โœ“Castle growth and upgrades
โœ“Idle/Offline gains
โœ“Discover unique weapons
โœ“Summon loyal heroes
โœ“Multiple game modes
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What users say

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What's New in Days Bygone

2.9.2

June 22, 2026

- LABYRINTH UPDATE! - New Bosses, New Blessings, New Hero Shrines!

6

In-App Purchases

$2.99

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User reviews

Playing for 6? Years now?

Only game I need as an adult. Itโ€™s fun and well balanced and constant updates.

Bought all 3 autos.

2x speed auto attack and no ads. The auto continue doesnโ€™t auto double the coins so Iโ€™m not benefiting from the no ads purchase please fix and credit my account the lost money due to it.

What an amazing game!

This game is really fun to play, although thereโ€™s P2Wers, itโ€™s a great game if youโ€™re young and old.
Days Bygone: Castle Defense is an amazing addictive game because it has endless possibilities!
This is the game if you want to play it if youโ€™re outside or anywhere. Iโ€™ve also enjoyed the content of the game and the new up dates that came from time to time.
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Most underrated game ever

Best mobile game ever created so in depth and so much progression it even has lore.

Great game

Love this game

User experience

๐Ÿž

Reported Bugs

2 issues

Account data loss or corruption

Bug

Compatibility issues on certain devices

Bug
โœจ

Requested Features

4 requests

Multiplayer and co-op modes

Feature

More enemy variety and boss battles

Feature

Improved account/save system

Feature

Faster progression and shorter rewinds

Feature

FAQ

What is Days Bygone: Castle Defense?

Days Bygone: Castle Defense is an endless defense game where players must protect their castle from increasingly difficult enemy waves. The game features castle growth, hero recruitment, and weapon discovery to aid in survival.

How does the idle progression work?

The game offers idle or offline gains, meaning you continue to accumulate resources and make progress even when you are not actively playing. This allows for continuous advancement of your castle and defenses.

What kind of content is available in the game?

The game is rich in content, offering over 8 unique stat upgrades, 15 devastating spells, 20+ unique weapons to discover, 20+ loyal heroes to summon, and 25+ unique skills to uncover. It also includes game modes like Dungeon Defense and Epic Adventures.

Is the game free to play?

Yes, the game is free to download and play. It does include in-app purchases and advertisements, which are common monetization methods for free-to-play mobile games.

What are the main goals in Days Bygone: Castle Defense?

The primary goal is to survive as long as possible against endless waves of enemies. Players achieve this by growing their castle, upgrading defenses, discovering new weapons, and recruiting heroes to help fend off the attacks.