Last updated on December 17th, 2025 at 03:46 am
Geometry Tower: Idle Defense – Casual Game Review
Geometry Tower: Idle Defense is a Casual/Strategy game from CYBERJOY LIMITED, first launched in 20th May 2024.
It’s rated 4+ and currently has 4,130+ ratings on the App Store.
What Makes Geometry Tower: Idle Defense Stand Out
Defend your tower with strategy in battles, and enjoy exciting challenges of this Roguelike game!
-Roguelike Gameplay
Choose from numbers of upgrades to make it an indestructible tower after endless waves of enemies in roguelike battles. Experience the fun of Roguelike!
-Idle Tower Defense
Addictive tower defense gameplay with idle mechanism. Easy to play, defend against the attacks from enemies with simply clicks. Collect resources from battles to level up the ATK and HP of your tower. In the meantime, develop the researches of your tower to power up.
-Defeat With Strategy
Upgrade your tower to be stronger with strategy and continue to refine your strategy with each battle. You have to defend the tower from waves of enemies to the last second. Prove your tactical skills in these thrilling challenges and achieve the victory.
- Stylized Art Design
Elements in the game are designed with simple geometric shapes in a stylized way.
This Casual game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Geometry Tower: Idle Defense is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 3rd November 2025
Recent improvements include:
Fixed bugs
Download & Availability
Geometry Tower: Idle Defense is available through the official App Store for iOS devices.
Get Geometry Tower: Idle Defense on App Store
Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.
Compatible with iPhone and iPad devices.
Player Experience Highlights
Community Insight:
Its just like the ads its super fun lotta stuff you can do if we were to rate it 10 out of 10 we choose 11.
This game has got us playing for a while now and Im OBSESSED with this game..we think Im addicted to this game.
It is a very fun game, but there is some flaws like ads but other than that its good! Nothing more to say.
There isnt a ton of pop up adds.
Unfortunately we now have the laser as a dedicated chosen weapon in every match. How do we turn this off? Other than that it is a great and addictive game.
We havent even had the game more than twelve hours and the money requests that have popped up in our face are insane. The game is fun, no forced ads, but these fake 800%, 400% value offers being shoved in our face is harassing. As the title says, there was even this $100 pack offered towards new players. Come on, thats just wrong.
Its a fun and frustrating game at times. But sometimes the sound will mute for no reason. Id have to open another app for a while for the sound to trigger back on Fun none the less.
We dont know why, but when we go to watch ads in this game, we only have about a 20% chance of getting the reward, and an 80% chance of never getting the X to close the ad, forcing us to close the game. This game is so buggy when it comes to giving rewards, we have no more patience for it. Idk how these bugs happen, but we cant find the support button so it feels like the reviews is the only place we can leave the feedback.
Awesome game. Been playing for months. Weird bugs started about a week ago. Our drones all have extreme knock back effect and they keep hitting enemies into us and is the reason we cant pass any levels currently. Also any time we switch out one of our three liverys the old one stays permanently activated. Which is awesome, but makes it extremely hard to see anything around the center of the screen. Developer has been pretty quick about fixing bugs in the past and hopefully this is resolved shortly. Game is addictive in a good time killing way.
No option to tone down graphics. It gets slow and lagging with many objects.
Overall good game, but good luck restoring purchases if you get a new device. This is the main reason for the rating. Some aspects of the game aren't intuitive so UI/UX could be improved. It took us 10 months to find the enemy info, which still isn't very helpful or clear. Be careful when merging "armor" as it doesn't seem like it can be undone (or at least we can't find a way to).
One request of ours is to have the option to choose weapons you want to take with you to the level.
We are having a great time leveling up and playing. We enjoy the randomness in combination with strategy. However, the co-op mode crashes on us consistently and we lose all the rewards. Please fix.
This game would be 5/5 if not for how ear destroying the bomber upgrade is. Please make it play once or max twice per route because this makes us not want to use it.
While playing for some time, the game tends to freeze for either a few seconds or we have to restart the app. On top of that, Ive noticed while playing our phone itself begins to get hot as if its running harder than it can keep up with. Overall really fun game to zone out to.
We enjoyed the game at first but can only really stand to play one or two rounds per day because they can get long and tedious. We paid for the vip package thinking it would get a speed up option but that only comes with a yearly payment which is sort of ridiculous. We were also working our way towards a legendary chest that you can earn in the first 7 days and now the achievement button for that goal is gone as well as all of our progress even though we were only a couple of achievements away from getting it. Im debating a refund and uninstalling.
The game is great for the first couple or stages then you have to wait days just to have enough coins to upgrade or enough mods to deal enough damage because the scaling in this game is terrible.
Then how about incredibly slow progression if you dont watch ads? Well do we have the game for you Dont like ads? For a fee of only $50 we can permanently remove them! So cheap! Wow! But seriously, game alone is maybe 4-5 stars, but the ads make it 2-3 stars. If the price to remove ads was reasonable, id buy it. But not spending $50 for a simple iOS game.
Not a bad game but it freezes and crashes regularly. Not worth downloading.
This is a fun game, although in not trying to spend real money for upgrades. One functionality issue is that 1/3 of the time if we try to play the multiplayer level, the app freezes, and we get booted and cant go back to it, unlike other levels where we can resume them later.
Its a fun game but needing energy just to play is stupid. Theres also way too much promotion for things they want you to buy.
We dont feel like playing the same round 15 times; we also would like a quick raid option for the money round. It takes even longer, trying to get only a few thousand. Id say it should earn you the most you had in history; but if you want more after a while, and youve upgraded enough, you can play again as long as you survive. The game is interesting. But its not interesting enough to constantly play 15 minute long rounds, just to lose.
The game is good and everything but it it so pay to win.
Besides it following the same formula that most modern mobile games follow, mainly made to push in-app purchases, its still a decent game. If they focused less on the IAPs and more on optimizing it, it could be better. Id like to note that its not like Im on an old device and it still heats it up like crazy. There are points where the game lags and stutters and on the main screen it doesnt even run smooth. The best part is the idea of the game, then they decided to throw as many chances to throw an ad in your face or an IAP. Having us watch an ad to be able to progress through the level is scummy. Maybe play something else.
We love the game the levels are hard but fun.
Ive been playing this game for quite a while, and we have been enjoying it this whole time! There is one mechanic that really bothers us, and it has to do with merging. The part of merging that bothers us is that there are some modules that we would love to unmerge, but we are not able to unmerge so that we can freely use the unmerged modules onto the modules we want to actually use. We have several modules that we dont even use, but we have to find a second one of the same one to upgrade its rarity, which is a huge inconvenience. Beside that, we have enjoyed the challenge that this game possesses.
Co-op mode freezes a lot. If you do a hard restart, you lose your progress and opt in tokens.
Now Im going to be brutally honest this is the best game Ive ever played its chill and it has good dev skills with the menu music as our cherry in top. PS: what is the music for the menu called.
We just downloaded the game two days ago and so far, we find it quite fun! The tutorials explain the mechanics of the game quite well, and the game gets more challenging at an enjoyable speed. Oh, yeah, cant forget about the best part: we dont think Ive gotten a single forced ad since we started playing.
Our initial thoughts on the game were that it was pretty decent. As we continued to play Ive realized there are so many issues and minor annoyances that the game is just not enjoyable to play. Firstly, we got an S Grade equipment were its perk was penetrate +1 but made us do 30% less damage. Thats a huge amount of damage to subtract especially if Im getting a high tier equipment. Also, the negative damage percentage annoys us because the game just doesnt give us damage upgrades on our main weapon. Ill go 15 rounds of upgrades with no damage increase on the machine gun. Also, the machine gun has a radius, which is understandable but when enemies enter into the radius, it doesnt shoot all the time. It will creep halfway to us and then fire. Lastly, each skill seems to have a specialty (light damage, vulnerability damage, fire and so on) and it seems that each enemy has a certain weakness but there is no breakdown on what perks dont do well or do, do well against certain types of enemies so youre just flying blind the whole game hoping youre choosing the right perks. You can also apparently combine certain perks together to create a super perk but there is no breakdown on that either or any real explanation guide anywhere. It kinda just pops up once and then thats it. The game does have potential but we dont feel like grinding the same level 100 times just to get enough gold or cards for upgrades just to increase our base damage to where you can be victorious. There just isnt enough explanation or in game guides to break down anything for you and they need it desperately.
We just complete the first two chapters and then when we reach the third one its way harder than the last two. Its probably trying to make us pay to get passes the third chapter but Im not pay to win.
Great TD game. Simple. Fun. Loads of upgrades. Having fun shooting mobs again.
Its very good add a new technology.
Everyone who says there are to many ads is wrong if u think that this is bad we suggest u should play any other mobile game this game has no forced ads it is very fun and is not as far as we can tell pay to win and we would like to congratulate the devs for a job well done.
Would enjoy some different types of events, the abyss being the only one gets a bit boring. Would also be nice if a sandbox mode were added to test out different builds.
When upgrading, sometimes we accidentally click an upgrade when Im shooting. If it wasnt for this, Id give it 5 stars. Most of the ads are bearable and its a fun game really. The minigun should be automatic though, instead it shoots, stops to change target then starts firing again. If we could make it fire continuously, even if it had to stop to reload, we think it would be much more fun. Overall, a very good game with cool programming. Dont know how you guys do it but Id love to learn.
We really like Geometry Tower. Ive bought both the VIP pass and the regular VIP pass, plus the upgrade that gives us a chip at the end of each round. Now Im just hoping for more things to buyspecifically one-time purchases that feel like a good deal and last forever. Im not interested in subscriptions or temporary boosts. Also, one request: please add a way to easily see and merge everything. Right now, we often have a bunch of purple chips (we think?) that need merging, and we have to search through them one by one. It would be great to have a quick way to merge all eligible items. Thanks for a fun game! Looking forward to future updates.
The recent update introduced new damage types to the game. After spending several months upgrading Energy Chips, our main weapon is now suddenly Electric. We thought the new stuff was going to be cool and let us complete a few more levels but instead we cant even finish prior ones.
This game had potential but is unfortunately ruined by all of their attempts to get you to watch ads and spend money. As is the case with nearly every mobile game these days.
Im good with the new upgrades and all but removing the multi shot upgrades to retain damage is where we draw the line. This gonna make enemies with shields more difficult to handle in late game if you dont roll EMP and its skill upgrades.
Was a 5 star game but then and update changed all of the parts that were good and took away our progress.
Game is fun, and we would have been willing to buy some stuff to support the devs, but having the ego to charge the same price as Clair Obscur: Expedition 33 (a Game of the Year contender that probably had a $30 million budget) in order to get rid of ads is preposterous. So we will spend no money, watch no ads, and uninstall when we hit a paywall or get bored.
The game is fair and balanced. Until about level 9, then it all falls out! Then you have no chance against RNG and the sheer insane cost of upgrades.
Unfortunately, pay to win and terrible balancing keep the potential concept from ever blossoming. We mean you cant even self sabotage if youre deliberately trying to. Theres literally no way to lose, not through lack of skill nor lack of strategy.
We try to get the extra rewards during the game, but immediately send us to Home Screen multiple times. Good game but with issues.
This game is so fun. It can press shoot and get some power upgrades to attack enemies. That was so awesome. We like that.
It could be a fun game. Once we cleared the first level its all cash or watch ads for upgrades, speeding up progress, and to play more than a few times per day. They also paste a banner ad during all gameplay.
Your game is chlenging but very good nice game.
This game is alright aside from the paywall and ads but if youre looking for a game that is basically like this just without the forced ads and paywall you should play The Tower, its a pretty good tower defense although the progression can be slow.
User feedback from Apple App Store
App Details
- Version: 0.2.102
- Size: 224.91 MB
- iOS: 15.0 or later
- Languages: EN, FR, DE, JA, KO, ZH, ES, ZH
- Content Advisory: Loot Boxes
- Developer: CYBERJOY LIMITED
Last updated: 3rd November 2025 | Genre: Casual, Strategy | Developer: CYBERJOY LIMITED