Updated: We last updated the All Star Tower Defense X tier list onJuly 29, 2025.
Just like in any other TD game on Roblox out there, the best units can make the most challenging game modes feel easy to beat. The same rule applies in All Star Tower Defense X. With that in mind, we prepared the followingAll Star Tower Defense X tier listto help you roll and use only the best units in the game.
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All Star Tower Defense X Tier List
The aboveAll Star Tower Defense Xtier list ranks all units in the game from best to worst based on their overall strength and usefulness across all game modes. Mainly, we ranked units while taking into consideration the following metrics:
Generally,rarer units are stronger but also more expensive to upgrade. Therefore, attempt to use 3 and 4-star units early on before switching to more powerful units. Also, some 3 and 4-star units can be evolved and upgraded to a 5-star version of the same unit, so make sure to keep them in your inventory. you’re able to check if a unit can be evolved by clicking on it in your inventory. If the “Evolve” button isn’t greyed out, then you can evolve them.
All Star Tower Defense X Unit List
In the list below, you can see all units in All Star Tower Defense X, along with some of their pros and cons, sorted by their ranking on our tier list.
D-tierUnits
How to Get New Units in All Star Tower Defense X
The main way of getting new units in All Star Tower Defense X is bysummoning them on banners using Gems. There are two banners,XandY, whichrotate every 60 minutes.You can only get the featured units from them. So, if you want to get a unit that isn’t currently on one of the banners, you will have to wait for it to appear on one of them. Also, you can get special Capsules that work the same as regular banner summons but with different unit pools.
Upgrading Units in All Star Tower Defense X
In All Star Tower Defense X, there are multiple ways to enhance the power of your units. First and foremost, your units become more powerful byearning XP and leveling up. Additionally, you can further boost their strength byrerolling their Traits and stat potentialsand byunlocking theirhidden potential(level 18 required). Lastly, some units can be evolved, which increases their star rarity, and some can be ascended. Ascended units can be fully upgraded and are generally very strong.
That concludes our All Star Tower Defense X tier list. Let us know in the comments below which unit you think is the best in ASTDX. If you want to claim some freebies and start pulling for the best units right away, then check out ourAll Star Tower Defense X codes.
All Star Tower Defense X Tier List FAQs
Currently, the best ASTDX units areDark Wing,Michishibo,Etri,Super God Koku, andJin Sung.
The best early-game units areShirtless Magician,Borul,Kosuke(TS), andRamen Grill Master.
Good traits to look out for on DPS units areAll Star,Bloodlust, andGenesis.
