Castle Kingdom™ vs NGIO
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Castle Kingdom™
Build and decorate your own unique castle kingdom. Recruit a diverse army of monsters with unique abilities to conquer other castles in real-time battles. Entertain your monsters with cooking, games, and videos to earn gold and level them up.
- Castle expansion and decoration
- Monster recruitment and training
- Monster-driven gold generation
- Real-time monster unit battles
- Monster skill and magic usage
- Raid other castles for rewards
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Ever dreamed of building your own castle kingdom? Now the castle is yours. Build and customize your kingdom, recruit a quirky crew of monsters, put them to work, and lead them into battle against rival castles. BUILD YOUR OWN CASTLE • Expand your castle and make it truly your own. • Decorate rooms, build facilities, and create a kingdom unlike any other. • Grow your castle as your monster workforce and army become stronger. PUT YOUR MONSTERS TO WORK Your monsters aren’t just soldiers — they’re part of your kingdom. • Cook delicious meals and keep them well fed. • Entertain them with arcade games, videos, and amusement facilities. • Keep your monsters happy and they’ll help fill your treasury with Gold. RECRUIT AND TRAIN YOUR MONSTER ARMY • Discover 19 different types of monsters, each with their own abilities. • Put them to work cooking, maintaining facilities, researching magic, forging weapons, and more. • Train your monsters, earn EXP, develop their skills, and prepare them for battle. RAID RIVAL CASTLES Destiny awaits beyond your castle walls. • Raid other castles to earn Gold, EXP, and trophies. • Take direct control of your monster units in real-time battles. • Use different skills and powerful magic to overcome your enemies. YOUR KINGDOM AWAITS Build. Recruit. Train. Battle. Step into Castle Kingdom™ and begin your adventure. Castle Kingdom™ is free to download and play. Optional in-app purchases are available.
NGIO
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New Game is Over reveals the mechanics of anxiety comodification. The goal of the game is to set up the production of anxiety, shoot your fear and escape the worlds of phantasmagoria
Screenshots
Verdict
The clearest difference is in-app purchases: NGIO at none against Castle Kingdom™'s 12. NGIO also leads on update cadence (daily vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Castle Kingdom™ sells 12 one-off in-app purchases. NGIO asks for nothing beyond the download.
Castle Kingdom™ ships an update every 2 months, NGIO daily. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.
| Parameter | Castle Kingdom™ | NGIO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (252 ratings) — better | — |
| Positive reviews | 63.6% of reviews | — |
| Number of ratings | 252 — better | — |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 91 MB | 297 MB |
| Age rating | 9+ | 9+ |
| Developer | Nebula Soft Inc. | Mikhail Maksimov |
Bugs and requests
Castle Kingdom™
Reported bugs
4 issues- Game crashes when trying to access certain features
- Random castle and arena not working properly
- Daily rewards not being awarded consistently
- Inability to equip or use crafted items
Requested features
4 requests- Update the game with new content
- Fix the Facebook and online connectivity issues
- Improve the balance between free and paid content
- Optimize performance and stability
NGIO
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Castle Kingdom™
- 40 Diamonds$1.99
- 62 Diamonds$2.99
- 125 Diamonds$4.99
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- 260 Diamonds$9.99
- 300 Diamonds$9.99
- 450 Diamonds$19.99
- 600 Diamonds$19.99
- 650 Diamonds$29.99
- 1000 Diamonds$29.99
- 1200 Diamonds$49.99
- 1800 Diamonds$49.99
- 4000 Diamonds$99.99
NGIO
No in-app purchases
Questions
Is Castle Kingdom™ free?
Is NGIO free?
Do Castle Kingdom™ or NGIO have ads?
Which is updated more often, Castle Kingdom™ or NGIO?
Other comparisons
