Random merge TD game of crazy animals! Enjoy a unique tower defense game!
Are you looking for an immersive action RPG tactical tower war game? How about experiencing the best of idle defense against enemy invasion? With this amazing survival battle game, you get to experience a realistic defense featuring cute animals.
As one of the best TD games, this survival battle game is designed to keep you entertained for hours every day. Play every enemy invasion level to polish your tactical tower war skills and stay on top of your performance.
Play 33RD – Random Defense War, Animal Battle Arena now!
Defense Idle Game
Are you ready to fight one of the most challenging action RPG tower defense battles available online? Brace yourself to face the most challenging survival battle of all time!
Create your team of animals and wizards and fight in battles!
Stop the monsters to gain victory in the tactical tower war. You will face 33 difficult tower defense enemy invasion types, and you must fight all to win!
Simple play tips: Summon, merge and enhance cute animals. Wait for the bonus to accumulate.
Play Single, Co-op, Duel, Dungeon, Chaos and Guild modes!
Animals are summoned randomly! So are the monsters, buffs, and even the placements!
Test your luck in this game with multiple possibilities!
Features of 33RD – Random Defense War, Animal Battle Arena
■ Single Tower Defense Simulator Mode
Clear 200 stages of survival battle against enemy invasion and receive rewards to upgrade your armor in action RPG levels.
■ Duel Mode (1v1 PvP) for Idle Defense
Strategically create your team of animals and challenge players from across the world in real-time tactical tower war duels for your victory!
■ Co-op Tactical Battle Mode
Work together with your friends in defense simulator to stop the swarms of monsters and beat the highest score in idle defense TD games.
■ Special Crazy TD Modes
A dungeon mode that challenges you to the end using various spells. Chaos co-op mode only for advanced players on the weekend.
Summon and enhance animals and choose treasure effects in a short time to protect the radish.
■ Cute Tower Defense Animal Characters
Collect over 60 unique & cute animals to check their abilities and grow them. Stay on top of your idle defense performance and have fun!
■ Unlock Magical Wizards
Train your wizards and learn new skills! Enter the battle arena with full defense preparation and fight against the enemy invasion.
■ Simple Controls for TD Games
Easily summon, merge, and upgrade your monsters with just your finger! This game is cute but addictive merge TD.
■ Collections
Collect equipment items to gain extra wizard effects.
Collect weapon skills to gain extra animal effects.
■ Guilds
Grow your guild with your fellow members through 「Guild Quests」 and more.
Compete with other guilds in 「Guild Battles」.
Purchase rare items in the 「Guild Shop」.
■ Weapon & Map Skins!
Guild Weapon Skin added for all animals.
Change your field map skin by visiting the 「Parrot Store」.
■ Emotions, profile images and etc.
With constant updates, various emoticons & profile images, game systems, and events are continuously added!
Please refer to the in-game announcement for more details!
Download and play 33RD today!
Subscriptions
A payment will be charged to your Google play account when the subscription begins, and it will auto-renew unless turned off at least 24 hours before the end of a subscription period. Renewal payments will be charged within 24 hours before the end of the subscription period, with the same price and payment schedule for the subscription you selected. You can manage your subscription and turn off auto-renewals in your device account settings.
Please get in touch with us at [email protected] with questions, concerns, or suggestions!
Privacy Policy: https://wondersquad.com/privacy/
Terms of Service: https://wondersquad.com/terms/
A network connection is also required.
By installing this game, you agree to the terms of the license agreements.
Screenshots
Store gallery · 24
🇧🇷
#175
Brazil (alt) · grossing
Games · Strategy
🇹🇼
#192
Taiwan · grossing
Games · Strategy
🇰🇷
#193
South Korea · free
Games · Strategy
🇯🇵
#196
Japan · grossing
Games · Strategy
Store presence
As of Jul 12, 2026stale (67d)
Rating4.55
Ratings18,063
Price—
Version4.0.1
UpdatedOct 29, 2025
ReleasedDec 16, 2020
Installs500,000–742,692
In-app purchasesNT$30.00 - NT$2,990.00 per item
Rating breakdown
Store rating histogram · 17,978 ratings
5★14,624 (81%)
4★1,781 (10%)
3★0 (0%)
2★165 (1%)
1★1,408 (8%)
Rank grid
Current rank by country × genre, shown as color bands
1–3 4–10 11–50 51–100 100+
🇧🇷BR
🇹🇼TW
🇯🇵JP
Games · Strategy
175▲1
192▲3
196▼4
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Version history
Versions observed at capture, newest first
v4.0.1Oct 29, 2025
· Applied engine/SDK updates for service stability.<br>· Improved cheat detection and security system.
Update impact
Dated releases · rank and review signals, 14 days before → after
Review sentiment over time
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