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Can I Run Castella?

ActionCasualStrategy 25 May, 2026 Steam
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System Requirements

ComponentMinimumRecommendedYour PC
GPU GTX 1050 GTX 1060 (6 GB) Detecting...
CPU 2.5 GHz 3 GHz Detecting...
RAM 8 GB 8 GB Detecting...
Storage 1 GB 1 GB
DirectX Version 11 Version 11

About

Castella is a Tower Defense Rogue-like, where you will build a fortress to defend yourself from Hordes of monsters besieging your Castle. During the game you will unlock and upgrade a great variety of Towers and Buildings. You will build walls to block the path and defend your resources and Castle.

Frequently Asked Questions

Can I run Castella on my PC?

To run Castella you need at least GTX 1050 and 8GB RAM. For the best experience, GTX 1060 with 8GB RAM is recommended. Use CanIRun.gg to check your PC instantly for free.

What are the minimum requirements for Castella?

Castella minimum requirements: GPU: GTX 1050, CPU: 2.5 GHz, RAM: 8 GB, Storage: 1 GB, DirectX: Version 11.

What are the recommended specs for Castella?

Castella recommended specs: GPU: GTX 1060 (6 GB), CPU: 3 GHz, RAM: 8 GB, Storage: 1 GB, DirectX: Version 11.

How many GB is Castella?

Castella requires at least 1 GB of free storage for installation. Make sure you have some extra headroom for patches and save files.

Can a GTX 1650 run Castella?

No — a GTX 1650 falls below the minimum GPU requirement for Castella. You would need a stronger card (roughly GTX 1050 or better) for a playable experience.

Is Castella CPU or GPU intensive?

Castella puts balanced load on both CPU and GPU. Neither component is dramatically heavier than the other, so a mid-range CPU paired with a mid-range GPU delivers the best experience.