MugenCards vs Nonstop Castle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
MugenCards
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MugenCards is a simple card game that can be played endlessly. The player is presented with two to six cards. Pick a red card and your coins will increase. Pick a blue card and your coins will decrease. You can pick a card simply by pressing one of the cards shown on the screen. After picking a card, you will then proceed to the next round. Try to keep playing for as long as you can by avoiding the blue cards! If your coins reaches zero, then it's game over. As long as you still have some coins left after picking a card, you will be able to proceed to the next round. The speed at which the blue card switches with a red card will increase as you proceed to higher rounds. The coins you can earn/lose from the cards will increase with each round, thus both the risk and reward of playing another round will increase with each round you decide to play. Try to pick a red card each round!
Nonstop Castle
Strategically combine powerful castle defenses to defeat magical monsters. Engage in tactical gameplay to overcome challenges and protect your stronghold.
- Freely combine castle defenses
- Strategic gameplay
- Defeat magical monsters
- Tactical manipulation
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You can freely combine powerful castle. Use strategy and manipulation to defeat magical monsters.
Screenshots
Verdict
The clearest difference is price: Nonstop Castle at Free against MugenCards's $1.99. Nonstop Castle also leads on ads (none vs shown) and update cadence (daily vs every 39 months). On in-app purchases, 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
Nonstop Castle is free to download; MugenCards costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
MugenCards ships an update every 39 months, Nonstop Castle daily. The most recent releases landed on October 27, 2026 and October 20, 2026 respectively.
| Parameter | MugenCards | Nonstop Castle |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 39 months | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 16 MB | 120 MB |
| Age rating | 4+ | 4+ |
| Developer | Shota Kogge | Hangzhou WindIsland Technology Co., Ltd. |
In-app purchases
MugenCards
No in-app purchases
Nonstop Castle
No in-app purchases
Questions
Is MugenCards free?
Is Nonstop Castle free?
Do MugenCards or Nonstop Castle have ads?
Which is updated more often, MugenCards or Nonstop Castle?
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