Polybear vs Crazy Kaiju
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Polybear
Jump between melting ice floes to escape a rising sea in this addictive one-button endless runner. Collect crystals to unlock unique characters and compete globally for high scores.
- One-button gameplay
- Endless runner mechanics
- Jump between ice drifts
- Collect crystals
- Unlock special characters
- Global leaderboards
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Flee the rising sea in this ultra addictive one-button endless runner! Jump between melting ice drifts to stay afloat. Challenge yourself, or compete against players around the globe for world records. Collect Crystals to unlock special characters like Zombies, Dragons, and many more! • JOIN OVER 100 MILLION GAMERS WORLDWIDE • Follow @Naquatic on Facebook and Twitter to find out why our apps like MonsterCrafter and Shooting Showdown have been featured by everyone from Apple to IGN, AppAdvice, and TouchArcade.
Crazy Kaiju
Control giant monsters and unleash destruction across a city. Utilize unique abilities to smash buildings, vehicles, and opponents. Compete in various modes to climb leaderboards and become the ultimate kaiju.
- Control giant monsters
- Destroy buildings and vehicles
- Fight other monsters
- Multiple game modes (classic, arena, destroy)
- Choose and upgrade monsters
- Battle royale survival
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Crazy Kaiju 3D is an addictive IO game in which you play as huge monsters destroying the city. Your task is to destroy all buildings and enemies using your unique abilities and strength. Climb to the top of the rankings and manage to create maximum destruction in the allotted time! Smash your opponents and become the biggest monster in town! Destroy everything in your path Your monster can destroy buildings, throw cars into the air, shoot down helicopters, and even fight other monsters. You need to use your abilities and tactics to win each level and become the real king of the city. Fight in different modes The game features several actual modes where you can truly unleash your inner kaiju! In classic mode, you have to defeat all your opponents. In arena mode - eat all your opponents and remain the only survivor of the royal battle. And in destroy mode you have to destroy the whole city in the allotted time. Choose what you like best and have fun together with your kaiju in this arcade game! Choose your monster There are several different monsters available in this IO game, each with their own strengths and weaknesses. Choose the one that suits you best and begin your destructive mission. Immerse yourself in the atmosphere of the apocalypse The graphics in the game are very colorful and detailed, and the sound effects and music create an atmosphere of real disaster. You'll enjoy every moment of the game as your monster destroys everything in its path. Game Features Choose your monster and upgrade it Fight in different modes Destroy the entire city to the ground Survive in a battle royal Immerse yourself in the post-apocalyptic atmosphere Crazy Kaiju 3D is a great IO game for those who love action and destruction. Be the biggest monster this city ever saw or smash all the surroundings in a time limit! Unlock every character and enjoy all the smooth animations If you want to feel like a real monster, this game is exactly for you. What are you waiting for? Download and play! And don't forget - this is just a game, so have fun!
Screenshots
Verdict
The clearest difference is update cadence: Crazy Kaiju at every 3 months against Polybear's every 13 months. Crazy Kaiju also leads on ratings volume (1.8K vs 68) and review sentiment (100% vs 86%). Polybear's advantage is iOS requirement (12.0 vs 15.0). On price, rating, ads 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. Polybear sells 4 one-off in-app purchases and Crazy Kaiju sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.5 for Polybear against 4.5 for Crazy Kaiju. That said, the two scores are not equally well evidenced: Crazy Kaiju has 1.8K ratings behind it against 68, so its average is the more settled of the two. Written reviews are what separate them: 86% of Polybear's written reviews are positive against 100% of Crazy Kaiju's.
Polybear ships an update every 13 months, Crazy Kaiju every 3 months. The most recent releases landed on September 18, 2026 and September 25, 2026 respectively.
| Parameter | Polybear | Crazy Kaiju |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (68 ratings) | 4.5 (1.8K ratings) |
| Positive reviews | 85.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 68 | 1.8K — better |
| Update frequency | Every 13 months | Every 3 months — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 103 MB | 282 MB |
| Age rating | 4+ | 4+ |
| Developer | Naquatic | MAD PIXEL |
Customer experience
Polybear
Crazy Kaiju
Bugs and requests
Polybear
Reported bugs
3 issues- Game lags and crashes
- Graphics are a little lagged
- Reaction times are lagged
Requested features
4 requests- Add more gameplay variety
- More characters to unlock
- Remove ads entirely
- Free gems
Crazy Kaiju
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Polybear
- Pile of Crystals$1.99
- Doubler$3.99
- Barrel of Crystals$4.99
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- Chest of Crystals$19.99
Crazy Kaiju
- ADS FREE$2.99









