Comparison

Play 21 vs Halloween Puzzle

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Play 21

A skill-based card game combining blackjack and solitaire mechanics. Compete against real players for cash prizes by strategically reaching a total of 21. Sharpen your card counting abilities and earn rewards.

Highlights
  • Real money prizes
  • Blackjack and solitaire blend
  • Skill-based competition
  • Fair matching against players
  • Leaderboard climbing
  • Redeemable tickets for rewards
Read full description

The cards are shuffled, the dealer is ready! It's time to Play 21! The top mobile card game that you can play for real money prizes! Play 21 is the perfect mix of blackjack and solitaire. Take your blackjack skills from the casino floor to your phone with this fast-paced card game. Count the cards, track the aces and the faces and stack hands to hit the total of 21. Doubledown on your card game IQ against real competitors, playing for REAL CASH PRIZES. Like solitaire, it’s all about the order of the cards and figuring out if the card you need is about to come! All combinations of cards count, from a casino blackjack to 5 card runs, just don't exceed 21! The quicker you play the more points you earn and you can take home the cash with a winning score! If you love poker, solitaire, blackjack and classic card games like rummy then Play21 is the game for you! It can sharpen your card counting skills and improve your real blackjack game. Start playing for free, perfect your strategy and then play for real cash! With Play 21 you're not playing against the house, so if you make the right decision you can always win! Play 21 is a skill based competition game, powered by Skillz®. Here, fairplay rules and every player has a chance to achieve an epic win, no matter your level of ability. • Win cash bonuses with Skillz® Daily Challenges! • Get fairly matched against real players that match your skill level! • Earn medals to climb the leaderboard and win real cash prizes. • Get tickets every time you play. Redeem your tickets for real world rewards in the Skillz® Rewards Store including gift cards, jewelry and even brand new cars! If you have any questions about the Skillz platform please contact: support@skillz.com

About

Halloween Puzzle

A casual puzzle game where you strategically place candies on a hexagonal grid. Merge same-colored candies to clear objectives and advance through levels. Features helpful props and a vibrant visual style for an engaging experience.

Highlights
  • Hexagonal grid level design
  • Automatic candy merging
  • Level objectives to complete
  • Useful in-game props
  • Vibrant visual style
Features
Read full description

"Halloween Puzzle:Candy Sort" is a casual, puzzling game that features a hexagonal grid-based level design. In each level, players need to place different-colored candies on the grid cells. When the same-colored candies are adjacent, they will automatically merge together. Players need to strategically place the candies according to the level objectives, aiming to clear a specified number of candies in order to complete the level. Game Features: Hexagonal grid-based level design, with each level having a different board layout Candies can automatically merge when the same are adjacent Diverse useful props to help players tackle more challenging levels Vibrant and cute visual style, delivering a fun and engaging gaming experience

Screenshots

Play 214 screens
Halloween Puzzle4 screens

Verdict

The call

The clearest difference is review sentiment: Play 21 at 88% against Halloween Puzzle's 0%. Play 21 also leads on rating (4.7 vs 3.8) and ratings volume (128 vs 16). Halloween Puzzle's advantage is update cadence (every 3 days vs every 4 months) and monetization model (ad-supported vs free with in-app purchases). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Play 21 holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: Play 21 has 128 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 88% of Play 21's written reviews are positive against 0% of Halloween Puzzle's.

UpkeepUpdate frequency

Play 21 ships an update every 4 months, Halloween Puzzle every 3 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
Play 21 versus Halloween Puzzle: the parameters behind the verdict, then further details
ParameterPlay 21Halloween Puzzle
PriceFreeFree
Rating4.7 (128 ratings) — better3.8 (16 ratings)
Positive reviews87.5% of reviews — better0.0% of reviews
Number of ratings128 — better16
Update frequencyEvery 4 monthsEvery 3 days — better
AdsYesYes
In-app purchasesNoNo
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size179 MB169 MB
Age rating17+4+
DeveloperFoxpaint AB俊威 赖

Customer experience

Play 21

All ratings126 ratings
Positive94.4%
Neutral3.2%
Negative2.4%
Written reviews16 reviews
Positive87.5%
Neutral0.0%
Negative12.5%

Halloween Puzzle

All ratings16 ratings
Positive68.8%
Neutral12.5%
Negative18.8%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Play 21

No in-app purchases

None

Halloween Puzzle

No in-app purchases

Questions

Is Play 21 free?
Play 21 is free to download, with no in-app purchases.
Is Halloween Puzzle free?
Halloween Puzzle is free to download, with no in-app purchases.
Which has better reviews, Play 21 or Halloween Puzzle?
Play 21 is rated higher. Play 21 averages 4.7 out of 5 from 128 ratings, while Halloween Puzzle averages 3.8 from 16 ratings.
Do Play 21 or Halloween Puzzle have ads?
Both Play 21 and Halloween Puzzle show ads.
Which is updated more often, Play 21 or Halloween Puzzle?
Play 21 ships an update every 4 months, and Halloween Puzzle every 3 days. Most recently, Play 21 was updated on November 3, 2026 and Halloween Puzzle on October 30, 2026.

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