PENG!uin vs Riddle test
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
PENG!uin
Guide a lost penguin through an icy Arctic adventure. Sprint, jump, and slide to avoid obstacles and use fish to stun polar bears. Unlock progression rewards and build a gallery of charming images.
- Endless running gameplay
- Jumping and sliding mechanics
- Collect fish to stun enemies
- Unlock progression rewards
- Build a gallery of images
- Arctic-themed adventure
Read full descriptionHide full description
Dive into the icy world of PENG!uin! A cute endless runner game where a lost penguin needs your help to find his way home! Trapped in the harsh Arctic, our tuxedoed hero must sprint, jump, and slide through the icy waters while fending off (not-so-scary) polar bears. Your secret weapon? Fish, of course! To stun those mighty foes! Rack up high scores in thrilling sessions, increase your score to unlock progression rewards, and build your gallery with up to 20 charming images telling the story of the penguin's epic adventure in the North. Download now and waddle into the adventure! THREE NEW GAME MODES: • Zen Mode • Gravity Flip • Fish Frenzy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Riddle test
This game challenges your mind with unique riddles that defy conventional logic. Prepare to question your assumptions and think unconventionally to solve tricky puzzles. It's a test of adaptability and intellect, where the most unexpected answers are often the correct ones.
- Unique and unconventional riddles
- Challenging puzzles that defy logic
- Tests adaptability and unconventional thinking
- Unexpected and surprising answers
- Engaging brain game experience
Read full descriptionHide full description
Riddle Test – The Riddles You’ve Never Seen Before! Think you’ve seen every kind of riddle? Think again. This is not just another puzzle game—it’s a test of how far your mind can go. Some challenges seem impossible. Some answers feel completely wrong—until they turn out to be right. And yes, there are cats. But don’t expect them to help. They’ll just stare at you, silently judging your every mistake. Some puzzles might even involve them—but not in the way you expect. Can you outsmart a game that refuses to play fair? You won’t just solve riddles here. You’ll question everything you know. You’ll second-guess yourself. And by the time you think you’ve figured out the game, it will prove you wrong again. Are you ready? Then step into Riddle Test and prove your brain can handle it. It all makes sense… until it doesn’t. You’re confident in your answer—until you aren’t. Sometimes, the most ridiculous choice is the right one. Sometimes, the obvious is completely wrong. This is not just another brain game. Each level is a riddle designed to break your usual patterns of thought. Logic, intuition, and unconventional thinking—there’s no single path to success. Think you’ve mastered every brain puzzle? Forget everything you know. An IQ test measures intelligence, but this game measures adaptability. Brain out isn’t about escaping—it’s about expanding how you think. The answer is right in front of you, yet invisible. The rules are clear, yet seem to shift. You feel sure of your solution, yet something feels off. Riddle Test is more than a brain test tricky puzzles collection—it’s a challenge to your intellect. Can you complete all the levels without doubting your own mind? Download now and see how far your brain can go.
Screenshots
Verdict
PENG!uin and Riddle test both sit at 5.0 stars, but that hides the real split: 100% of Riddle test's written reviews are positive against 60% of PENG!uin's. Riddle test also leads on update cadence (every 2 days vs every 2 months) and iOS requirement (15.0 vs 17.0). PENG!uin's advantage is ads (none vs shown). On price, rating, ratings volume and in-app purchases 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. PENG!uin sells 3 one-off in-app purchases and Riddle test sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for PENG!uin against 5.0 for Riddle test. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 60% of PENG!uin's written reviews are positive against 100% of Riddle test's.
PENG!uin ships an update every 2 months, Riddle test every 2 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | PENG!uin | Riddle test |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 60.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 157 MB | 221 MB |
| Age rating | 4+ | 12+ |
| Developer | Oliver Zimmermann | KATAPS, TOO |
Customer experience
PENG!uin
Riddle test
In-app purchases
PENG!uin
- 1 Coin$0.99
- Unlock Everything + Ad Removal$1.99
- 5-Coins-Pack$3.99
Riddle test
- Crystals$3.99
- Unlock all Riddles2 variants$3.99
- No Ads2 variants$3.99
Show 4 moreShow fewer
- Crystals Pack #2$4.99
- Crystals + No Ads2 variants$4.99
- Crystals Pack #3$5.99
- Crystals Pack #4$6.99
Questions
Is PENG!uin free?
Is Riddle test free?
Which has better reviews, PENG!uin or Riddle test?
Do PENG!uin or Riddle test have ads?
Which is updated more often, PENG!uin or Riddle test?
Other comparisons















