Castle Master TD vs Decoherence Game
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Castle Master TD
Build powerful structures and plan strategic defenses to engage in epic battles against relentless enemies. Your choices shape your kingdom's destiny in this test of strength, strategy, and survival.
- Fortify your castle
- Build powerful structures
- Plan strategic defenses
- Engage in epic battles
- Test strength and strategy
- Ensure castle survival
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Fortify, Strategize, and Conquer in our dynamic tower defence game. As master of your own castle, you'll build powerful structures, plan strategic defences, and engage in epic battles against relentless enemies. Each choice you make shapes your kingdom's destiny. Rise to the challenge, display your strategic prowess, and ensure your castle's survival against all odds. This isn't just a game - it's a test of strength, strategy, and survival!
Decoherence Game
Design and command customizable robots in tactical arena battles. Engage in thrilling PvP matches or challenge yourself in a single-player campaign. Adapt your strategy on the fly in unpredictable arenas.
- Robot customization
- Strategic command assignment
- Pilot control during battles
- PvP matches
- Single-player campaign
- Dynamic arenas
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Build robots from a wide variety of components. Plan a strategy to carry you to victory. Fight as a pilot alongside your bots in exciting PvP matches or test your mettle in the single player Entropy Tribunals experience! Customize your bots and assign them specific commands to carry out your strategy! Pilot your creations personally and adapt to the chaos of the matches! Manage unpredictability! No two arenas are ever the same, so plan carefully but remain adaptable as anything can happen during a match. More of a lone wolf? Jump into the Entropy Tribunals and have a go at the single player mode, in which you’re continually tested but thoroughly rewarded for your performance!
Screenshots
Verdict
The clearest difference is in-app purchases: Decoherence Game at none against Castle Master TD's 9. Decoherence Game also leads on ads (none vs shown). Castle Master TD's advantage is rating (4.5 vs 4.1) and ratings volume (150 vs 11). On price, update cadence, 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 Master TD sells 9 one-off in-app purchases. Decoherence Game asks for nothing beyond the download.
Castle Master TD holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: Castle Master TD has 150 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 74% of Castle Master TD's written reviews are positive against 60% of Decoherence Game's.
Castle Master TD ships an update weekly, Decoherence Game every 9 days. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.
| Parameter | Castle Master TD | Decoherence Game |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (150 ratings) — better | 4.1 (11 ratings) |
| Positive reviews | 73.7% of reviews — better | 60.0% of reviews |
| Number of ratings | 150 — better | 11 |
| Update frequency | Weekly — better | Every 9 days |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 298 MB | 2.7 GB |
| Age rating | 12+ | 12+ |
| Developer | Cezary Rajkowski | Efecto Estudios S.A.S |
Customer experience
Castle Master TD
Decoherence Game
In-app purchases
Castle Master TD
- Peasant Gems Pack$0.99
- Mini Gem Pack$2.99
- Starter Pack$2.99
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- Knight Gems Pack$4.99
- Baron Gems Pack$9.99
- Premium Offer$9.99
- Earl Gems Pack$29.99
- Duke Gems Pack$59.99
- King Gems Pack$99.99
Decoherence Game
No in-app purchases
Questions
Is Castle Master TD free?
Is Decoherence Game free?
Which has better reviews, Castle Master TD or Decoherence Game?
Do Castle Master TD or Decoherence Game have ads?
Which is updated more often, Castle Master TD or Decoherence Game?
Other comparisons
