Grim Defender: Castle Defense

Grim Defender: Castle Defense

Upgrade and defend your base

1.1K ratings
339 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • July 28, 2018
  • June 30, 2026

Features

Grim Defender: Castle Defense screenshot #1 for iPhone
Grim Defender: Castle Defense screenshot #2 for iPhone
Grim Defender: Castle Defense screenshot #3 for iPhone
Grim Defender: Castle Defense screenshot #4 for iPhone
Grim Defender: Castle Defense screenshot #5 for iPhone
Grim Defender: Castle Defense screenshot #6 for iPhone
Grim Defender: Castle Defense screenshot #7 for iPhone
Grim Defender: Castle Defense screenshot #8 for iPhone
iphone
ipad
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About

Engage in fast-paced castle defense with strategic upgrades and skill. Defend your base against endless monster waves, gather resources, and combine a vast array of weapons, spells, and traps to become stronger. Compete with others and play offline.

โœ“Upgrade and defend your castle
โœ“Defend against endless monster waves
โœ“Gather resources and improve defenses
โœ“Equip and combine crossbows, spells, and traps
โœ“Offline play capability
โœ“Daily quests and global leaderboards
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What users say

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What's New in Grim Defender

1.91

June 30, 2026

- Added the rivals mode (beta); fight enemies in sequence to win huge rewards. - Added the arena mode (beta); battle other players in competitive matchmaking. - Added crosspromotion to our other games. - Bug fixes & performance improvements. - Updated SDKs.

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10

In-App Purchases

$16.99

20 Darkgold

Buy 20 Darkgold

User reviews

Ads

I mostly remember playing the original version of this game, however when the ad showed up on my YouTube feed with a musical number I felt the need to see whatโ€™s changed

Game is Great, Could Use Some Rebalancing

I enjoy the game. Has a fun repetitive loop. It's a bit grindey but you feel like you make progress... except the dark gold. The drop rates for those are INSANELY low even with a maxed out Holy Grail. Once you reach around wave 700ish and stagnate, the drop rates are SO low that you can do 2-3 10-15 minute runs and maybe get ONE dark gold. The higher tier upgrades require about 10 dark gold each so it makes it a pain to grind for them. This also means that the "trade" feature is almost pointless cause you're gonna want to hoard your dark gold to ever make use of the feature. Bump up the dark gold spawn rates please. ------ Next I'd like to talk about the new rivals and arena modes. Rivals is insanely unbalanced. The rivals you get are always insanely over-leveled compared to you. I understand the point is to level yourself up to eventually overcome them but the amount of time and resources you have to invest to beat them is way too high, ESPECIALLY compared to the rewards you get for beating them. Lower the difficulty OR increase the rewards you get, cause the juice is not worth the squeeze. The arena I don't have much to say. I can't really find a match and when I do get one it's always against a bot (and you can tell it's a bot by how they spend their skills or target acquisition).
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Add Swipe Protection

The first spell slot is right next to the "swipe bar" for iphone, so when you try to drag and cast it frequently swipes you out of the game which in turn wastes the spell.

gets quite frustrating to use tbh

Fun game

Darkgold is too hard to get making it a pay to win game. Wish we could get bpackgold thru ads or else its too rare and needed to upgrade so much

Slow growth

By slow growth I mean you will have to play this game for entire day in daily basis to have better equipment. Game should relax the mind not irritate of being lossing

Developer apps

User experience

๐Ÿž

Reported Bugs

3 issues

Progress/purchase loss after updates

Bug

Crashes and freezes during gameplay

Bug

Inability to close ads after watching

Bug
โœจ

Requested Features

5 requests

More diverse enemy types

Feature

Additional tower/weapon options

Feature

Prestige system or resets

Feature

Improved dark gold acquisition

Feature

Multiplayer/co-op gameplay

Feature

FAQ

What is Grim Defender: Castle Defense?

Grim Defender: Castle Defense is a fast-paced strategy game where players must defend their castle from endless waves of monsters. It requires skill and strategic planning to upgrade defenses, gather resources, and combine various weapons and spells.

What are the key features of this game?

Key features include upgrading and defending your castle, fighting against endless monster waves, gathering resources, equipping and combining dozens of crossbows, spells, traps, and modules for strength, offline play, daily quests, and global leaderboards.

Is Grim Defender: Castle Defense free to play?

Yes, Grim Defender: Castle Defense is free to play. However, it does include in-app purchases and advertisements, which can be used to enhance gameplay and progression.

Can I play Grim Defender: Castle Defense offline?

Yes, the game does not require an internet connection to be played. You can play offline from anywhere and whenever you want, making it convenient for on-the-go gaming.

Who is the target audience for Grim Defender: Castle Defense?

This game is designed for players who enjoy strategic, action-packed defense games. It appeals to those who like to build and upgrade their defenses, experiment with diverse combinations of items and abilities, and compete on leaderboards.