Castella
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.
Last Updated: 6/1/2026
| Steam Price | $13.99 |
| Release Date | 5/25/2026 |
| Developer | Slime Potion Games |
| Publisher | Slime Potion Games |
| Steam App Id | 3746970 |
Castella
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.
Last Updated: 6/1/2026
- Windows
- Mac
- Linux
About Castella
Castella is a Casual, Action, Strategy, and Early Access game developed by Slime Potion Games. On 5/25/2026, it was released on the Steam Store by Slime Potion Games.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Castella supports the following features:
- Single-player
- Family Sharing
From the Steam community, Castella has been tagged with the following user tags:
- Economy
- Roguelike
- Management
- Procedural Generation
- Fantasy
- Magic
- Roguelite
- Tactical
- Medieval
- Stylized
- 3D
- Tower Defense
- Cute
- Survival
- Strategy
- Casual
- Action
- Cartoony
- Singleplayer
- Building
Media & Sceenshots
Watch the featured video for Castella and see the latest screenshots from the Steam Store.
Related Packages
Castella is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
Supported Languages and Localizations
Castella is available in 2 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| Spanish (Spain) | Yes | Yes | Yes |
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Genres
Features & Categories
Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Castella data has been sourced from:
- Valve Corporation. (2026, June 1). Castella on Steam. Steam Store.
- Valve Corporation. (2026, June 1). Castella. Steam Community Hub.