Worm Stack vs JUDGI
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Worm Stack
Untangle colorful worms by tapping them to make them fly away. Rotate 3D mazes to find the best strategy and solve increasingly complex puzzles. This addictive game sharpens logic and critical thinking skills with its engaging gameplay and adorable graphics.
- Tap worms to make them fly away
- Rotate 3D mazes
- Progressive challenges with complex mazes
- Strategic move planning
- Adorable graphics and animations
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Untangle the stacked worms! Worm stack is a challenging, addictive and super fun puzzle game. Tap the cute colored worms to make them fly away and solve puzzles in this 3D puzzle game. But the worms with wiggle eyes will only fly in one direction, so plan your moves! To rotate the maze and find the best ways to release all those worms, slide your finger across the screen. As you progress, the worms will form larger mazes and puzzles are becoming more difficult to solve, so you’ll need to get your thinking hat on to solve the puzzle game. KEY FEATURES -Engaging Gameplay: Tap the cute worms and watch them fly away as you solve each puzzle. -3D Rotational Puzzles: Slide your finger to rotate the maze and discover the best moves. -Progressive Challenges: Face larger and more complex mazes as you advance. -Strategic Thinking: Plan your moves carefully to release all the worms. -Adorable Graphics: Enjoy the charming, colorful design and playful worm animations. What are you waiting for? Challenge your brain with this tricky game right now! WHY PLAY WORM STACK -Mind and Eye Exercise: Keep your eyes and mind active and sharp with the satisfying taps -Brain Teasing: Improve your logic and critical thinking skills. -Critical Thinking Practice: Challenges your problem-solving abilities. Challenge yourself with this fun and addictive puzzle game. Enjoy hundreds of satisfying fun levels and hard levels with stunning mazes and strategies! Download now and start tapping away the worms!
JUDGI
This social party game is designed for adults to spark funny debates using snarky award prompts based on holiday cards and their senders. Play with friends or family, using only cards or a mix of known and unknown senders for maximum fun.
- Social party game for adults
- Award prompts based on holiday cards
- Sparks hilarious conversation
- Play with friends or family
- Full prompt access via one-time purchase
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JUDGI is a social party game for the over-18 crowd that fosters hilarious conversation and debate by providing snarky award prompts based on the presentation of the holiday cards you received and their respective senders. More about the game below: -Only one person per group needs the app to play, and it’s perfect for any holiday gathering, whether it’s a small group of friends having a fun night in, or a big family coming together for the yearly gift exchange. -You can play with just the cards you received, but JUDGI is best enjoyed with a combination that includes cards from people you don’t know (judging a book by its cover is encouraged here). -The first six prompts are free, but the full access to all the prompts is available for a one-time purchase of $2.99.
Screenshots
Verdict
The clearest difference is review sentiment: JUDGI at 100% against Worm Stack's 52%. JUDGI also leads on ads (none vs shown) and rating (5.0 vs 4.7). Worm Stack's advantage is ratings volume (1.7K vs 7) and update cadence (every 2 weeks vs monthly). On price, in-app purchases and monetization model 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. Worm Stack sells 12 one-off in-app purchases and JUDGI sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
JUDGI holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Worm Stack has 1.7K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 52% of Worm Stack's written reviews are positive against 100% of JUDGI's.
Worm Stack ships an update every 2 weeks, JUDGI monthly. The most recent releases landed on October 15, 2026 and September 29, 2026 respectively.
| Parameter | Worm Stack | JUDGI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.7K ratings) | 5.0 (7 ratings) — better |
| Positive reviews | 52.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 1.7K — better | 7 |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.5 |
| Further details — not scored | ||
| Size | 255 MB | 26 MB |
| Age rating | 9+ | 17+ |
| Developer | Black Candy LLC | JUDGI Games LLC |
Customer experience
Worm Stack
JUDGI
Bugs and requests
Worm Stack
Reported bugs
3 issues- Game gets stuck at certain levels
- Levels not loading or advancing properly
- Hint button disappearing after updates
Requested features
3 requests- New shapes and critters
- Pause/resume functionality
- Spending options for coins
JUDGI
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Worm Stack
- No Banner$0.99
- Coins (500)$0.99
- Coins(350)$1.99
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- Coins (1500)$1.99
- Safety net$2.99
- Special Offer$2.99
- Coins (3000)$2.99
- No Banner Package$3.99
- Coins(1600)$7.99
- Coins(3500)$14.99
- Coins(17500)$54.99
- Coins(35000)$99.99
JUDGI
- Judgi Full Awards$2.99









