Ancient Allies: Tower Defense

Contains adsIn-app purchases
4.3
596 reviews
50K+
Downloads
Content rating
Everyone 10+
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About this game

Got what it takes to defend your castle? Step into a world where you unite allies across eras to battle
enemy forces threatening to conquer your castle.
Ancient Allies is a strategy defense games that blends tactical planning and time travel into one of the most
engaging tower defense games ever created.

It doesn’t matter if you love army defense games, castle defense games, or war defense games; this tower
defense game will test your skill, timing, and creativity.

LEVEL-BASED CAMPAIGNS
Enter campaigns that span distinct timelines, from ancient kingdoms to futuristic wars. Strategically fight
through 125 handcrafted maps, each offering unique challenges, terrains, and enemy types.

Beware, though, the alien invaders evolve, forcing you to rethink your tower strategy at every battle.
Upgrade your towers, deploy your allies, and use tactical precision to secure victory in every era.

FLYING PLATFORM & TRIALS
The Flying Platform Mode is a whole new experience. Build towers on a hovering platform, glide across the
battlefield, but remember to manage your fuel and strike from the skies.

Perfect your tactics in Daily Trials, Endless Mode, and Challenge Campaigns to earn valuable rewards. Each
battle tests your defense strategy, tower placement skills, and ability to save losing battles.

125 MAPS & 26 UNIQUE TOWERS
Build your ultimate defense army using 26 unique towers, a sniper, a rocket launcher, artillery, etc. Every
defence tower has its own strengths, weaknesses, and upgrade paths.

Combine them strategically to stop 62 different enemies and summon 28 unique allies with powerful
abilities. From castle defense games to futuristic gliding tower wars, every ancient defense battle is an
opportunity to showcase your tactical mastery.

INVENTORY
Manage your Inventory properly and grow stronger with each tower rush game battle:
- Items: Upgrade your army and towers to boost efficiency.
- Power-Ups: Activate special abilities during critical moments in battle.
- Treasures: Unlock rare loot and increase your strategic options.
- Skins: Customize your towers and allies with unique looks.

Your inventory is key to surviving enemy invasions in this tactical tower defense adventure.

RESEARCH LAB
Here, you can unlock items and boost your defend tower's capabilities. Upgrade tower damage, range, and
ally strength to adapt to stronger enemies. With every discovery, your tower rush defense army grows more
powerful, boosting your chances.

SHOP
Upgrade your gameplay in the Shop, where you can purchase towers, items, gold, etc. Gain access to
special tds tower defense war bonuses. Collect random power-ups, rare treasures, etc., to dominate every
tower battle.

LEADERBOARDS
Are you the best army tower defense strategist? Prove your claim against base defense games players
worldwide. Climb the td defense games global rankings across:

- Season Point.
- Flying Platform Challenges
- Endless Hard Mode
- Daily Trials

Show your rush tower defense class and become the top-ranked player in this epic tower war tactical
universe.

REWARDS
Earn daily rewards, complete achievements, and unlock daily quests in this tower strategy games after
Campaign Level 3. Each victory unlocks items to help you build the ultimate defense tower army.

GUIDE
The idle tower defense games’ in-game guide is your complete resource for success. Learn about
scavengers, seasons, tower forge, stacking effects, time portals, your enemies, etc,. Every system in this
tower war games is explained to help you become a true tower battle games commander.

This new td tower defence games is a journey through time, a test of skill, and a tribute to strategic
thinking. Offering tense battles, it’s one of the best free tower defense games available.

Download Ancient Allies now. Defend your base, command your allies, and become a legend!
Updated on
Nov 7, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity, and Device or other IDs
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
527 reviews
Alexander Green
June 6, 2025
The gameplay is great, but some kind of glitch on Romans 4 makes it so I'm infinitely stuck on Round 1/9, but I still gain account XP and gold and everything. I have 0 total lives to start and I begin with an MG Bunker every time, and no matter how many times I beat Round 1 over and over nothing changes. I haven't tried letting myself lose yet but I don't imagine that'd fix it either. It's a shame because the game is really fun, but I'm just soft locked.
2 people found this review helpful
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Beanstalk Games
June 9, 2025
Alexander- can you try playing Rome lvl 4 again? We found what was causing this error for some users and fixed it this morning, so it should work now. If there is still an issue please email support@beanstalkgames.com and we can help you resolve it right away. Thanks! EDIT: Alexander- any updates on this? It is definitely fixed now
lee smith
April 1, 2023
Edit: Updated to 5 stars because the developer seems to have implemented feedback. Leveling up seems to be much quicker now. Lots of potential, but very slow progression (I see lots of cool towers that I may never be able to use unless I buy gold). Everything stopped upon not being able to clear stage 14. I'm not a fan of levels where random chance (stage 14) plays a big role in success. Some adjustments and improvements are needed, but overall, it's a fun take on the tower defense genre.
14 people found this review helpful
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Beanstalk Games
April 1, 2023
EDIT: Thanks for updating to 5 stars Lee! We've received a couple other comments regarding stage 14, so in the next update, we will go ahead and modify that level. We would love to earn a 5-star rating from you! Please send any other suggestions to feedback@beanstalkgames.com
Gabbelgak G
April 20, 2023
It isn't a bad tower defense, but it does struggle in a few areas. I would recommend just logging in for a month and upgrading your gold mine and logging off. As you get farther the difficulty spike is rather extreme. It's nice as a veteran of the genre, but also not appealing in a way due to needing limited resources (alien material) constantly to upgrade. This is why I say log in for a month before really playing, you won't have to worry really about those resources much then.
3 people found this review helpful
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Beanstalk Games
April 20, 2023
Thanks for the review Gabbelgak! We have been working on balancing the rate at which alien hardware is gained vs. consumed and in the next update or two we will be buffing the scavengers. If you have any other suggestions feel free to email us at feedback@beanstalkgames.com or join our Discord: https://discord.gg/dnKEhzj8fs

What’s new

11/7/25 - Version 4.2.5

Season 19 starts on October 24th!
New Leaderboards: Endless Insane & Time Trial

Localization is now live!
Languages supported:
- English
- German
- Spanish
- French
- Italian

More languages coming in the following weeks & months!

Also, a variety of bug fixes and crash improvements