Tower Ball: Idle Tower Defense

Name: Tower Ball: Idle Tower Defense
Rating: 4.6 (205 reviews)
Author: WaffleStack Studio LLC

Incremental Ball Destroyer

Free · In‑App Purchases · Designed for iPad

205 Ratings
Ages

4+
Years
Category

Strategy
Developer

WaffleStack Studio LLC
Language

EN
+ 11 More
Size

164.3
MB

Upgrade your tower defense and defend your castle against the falling balls! Build towers and turrets, use strategy to place each defense, earn cash, and destroy the falling balls with Tower Ball! Use your tower and turrets to shoot falling balls, and earn cash and prestige points for each ball destroyed. Upgrade your defenses and turrets to level up and get money even faster! Build your base defense from the ground up – in this idle tower defense game, you start from the bottom but get stronger exponentially as you level up! TD BATTLE WITH 7 UNIQUE TOWERS & TURRETS Gun Turrets - Shoot high-damage bullets one at a time Bomb Towers - Bombs smash into targets dealing area of effect splash damage Shrink Rays - Fires lasers dealing continuous DPS damage Electric Towers - Launches electrical orbs that bounce to multiple targets Acid Shooters - Flings acid that deals poison damage and shrinks balls in a large area Magnets - Pulls all balls towards it, great for combos! Sawblades - Shred balls dealing melee damage on contact Play TD games with more exciting upgrades! Hit the prestige button to start the game over with more money and better tower defense! Upgrade your tower build and get stronger each time you prestige. Make each new TD game better than the last. Idle game players are welcome! Tower battle takes place even when you’re not on – so you can earn prestige points even when you’re away. Play tower defense games with NO FORCED ADS for distraction-free tower TD action! The tower is yours to protect – battle strategy and tactics are key to victory. Defend the castle and destroy balls today! TOWER BALL - FEATURES Tower Defense & Idle Gameplay • Upgrade towers and guns: Start weak but get stronger as you play, power-up incrementally! • Idle gameplay where battle towers shoot balls automatically – earn prestige points while you’re away! • 10 incremental levels – the higher the difficulty level, the more cash & gems you win • Upgrade your base defense by spending cash & earn gems to unlock special tower upgrades • Prestige: Start from scratch with more money and special tower power-ups, making each run better than the last! • Ladder Tourneys: Compete and conquer other players on a game-wide leaderboard Turrets & Towers: • 7 unique turrets to build, each with their own defense abilities • Strategy with turrets can create the perfect battle setup to maximize your earnings • Destroy falling balls and experiment with the different types of turrets to see what’s efficient! • Each tower build can yield different results – test to see what TD layout works best • Use strategy to build up your tiny tower layout for massive battle action! Ad Free Games • Battle falling balls, destroy the threats and have fun – without forced ads! • Play defense game levels with no interruptions!

Ratings & Reviews

4.6

out of 5

205 Ratings

Great fun, but why no scroll bars
08/12/2021

Emp Nu
Hallo, so I‘m enjoying the game. Makes for great background action while I watch TV. I just unlocked the gem upgrades and was all keen on getting the passive gem 1 boost, I had 3k of the 5K needed for it and decided to upgrade the magnet dark power. Unfortunately, with all towers upgraded there’s no way to see the button without drag to scroll. The dark upgrades are tap to buy scrolling to the bottom effectively costs 1K for an upgrade you might not want. Other than adding a scroll bar, changing the buy command to “hold and then confirm” would probably work too. I assume it will be the same issue with the gem upgrades menu as well.
Great fun, but why no scroll bars
08/12/2021

Emp Nu

Hallo, so I‘m enjoying the game. Makes for great background action while I watch TV. I just unlocked the gem upgrades and was all keen on getting the passive gem 1 boost, I had 3k of the 5K needed for it and decided to upgrade the magnet dark power. Unfortunately, with all towers upgraded there’s no way to see the button without drag to scroll. The dark upgrades are tap to buy scrolling to the bottom effectively costs 1K for an upgrade you might not want. Other than adding a scroll bar, changing the buy command to “hold and then confirm” would probably work too. I assume it will be the same issue with the gem upgrades menu as well.
I won (no purchase necessary)
10/13/2021

ThePyroTiger
Well, I technically beat the game, and without spending a cent or watching any forced Ads (there are very useful optional Ads)! Upgraded my towers to the point where it’d probably only take a few days to 100% all the stat/bonus upgrades. But that task felt pointless once I reached the last level and had balls shrinking faster than the new ones could keep up.Had a good time with the grind, got a little frustrated with the lack of scroll bars to prevent accidental gem upgrades, and the only odd but benign glitch I’ve encountered is when some of the towers unique upgrades purchased with gold didn’t appear. It’s brief enough not to be a pain though, and easy to fix by closing/opening the tower’s menu again.I just wish there was a sort of clear “goal/end” or a way to spice things up once you hit the last level. Unless the dev comes out with new content soon, I’m done with this game, but in the meantime I’ve switched to one of their other games that I hope is just as enjoyable, lol.Anyway, if you need something that takes a fair bit of time to “beat” while satisfying that idle itch, I’d highly recommend this game!
I won (no purchase necessary)
10/13/2021

ThePyroTiger

Well, I technically beat the game, and without spending a cent or watching any forced Ads (there are very useful optional Ads)! Upgraded my towers to the point where it’d probably only take a few days to 100% all the stat/bonus upgrades. But that task felt pointless once I reached the last level and had balls shrinking faster than the new ones could keep up.Had a good time with the grind, got a little frustrated with the lack of scroll bars to prevent accidental gem upgrades, and the only odd but benign glitch I’ve encountered is when some of the towers unique upgrades purchased with gold didn’t appear. It’s brief enough not to be a pain though, and easy to fix by closing/opening the tower’s menu again.I just wish there was a sort of clear “goal/end” or a way to spice things up once you hit the last level. Unless the dev comes out with new content soon, I’m done with this game, but in the meantime I’ve switched to one of their other games that I hope is just as enjoyable, lol.Anyway, if you need something that takes a fair bit of time to “beat” while satisfying that idle itch, I’d highly recommend this game!
Having an Error
05/08/2024

LetzPlay3Day
Okay. So right away I like this game a lot. Have played games with a similar overall theme but this game is very unique in many ways. Great job with making this pretty original. However I have an error very soon after playing. The point I am supposed to be obtaining every so many enemies (or possibly enmity hit points) are not. Wind added to the total. It clearly shows the countdown to get the next 3 or 4 or 5 or however many “points” and when they are supposed to be issued no points are added. Please fix this as I would like be to love this game.
Having an Error
05/08/2024

LetzPlay3Day

Okay. So right away I like this game a lot. Have played games with a similar overall theme but this game is very unique in many ways. Great job with making this pretty original. However I have an error very soon after playing. The point I am supposed to be obtaining every so many enemies (or possibly enmity hit points) are not. Wind added to the total. It clearly shows the countdown to get the next 3 or 4 or 5 or however many “points” and when they are supposed to be issued no points are added. Please fix this as I would like be to love this game.
Update made it unplayable
06/13/2021

Rainy_Daz3
I love this game and happily paid for the ad-free version. I’d love to recommend it, but unfortunately it no longer works after the most recent update - the game crashes consistently after being up for 2-3 minutes, and you generally lose any progress made within the last minute or so of the crash. As much as I’ve enjoyed playing, it just no longer functions. If that gets fixed at some point, then I highly recommend the game and would give it 5 stars!

Developer Response
Hello,I'm investigating this issue now. Thanks for bringing it up.
Update made it unplayable
06/13/2021

Rainy_Daz3

I love this game and happily paid for the ad-free version. I’d love to recommend it, but unfortunately it no longer works after the most recent update - the game crashes consistently after being up for 2-3 minutes, and you generally lose any progress made within the last minute or so of the crash. As much as I’ve enjoyed playing, it just no longer functions. If that gets fixed at some point, then I highly recommend the game and would give it 5 stars!
Developer Response 06/23/2021
Hello,I'm investigating this issue now. Thanks for bringing it up.

-In health depletion mode you can trigger a new run after the current run has started -Improved spawn speed for endless mode -Bugs Fixed: -Fixed an issue where buying a high perm gold level won't apply correctly.

Version 1.49

08/26/2025

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