Castle Selbst: Top-Down RPG with Card Combat and Puzzles

9/15/2026, 11:35:06 AM

Release date: 12/10/2025

Tags: #rpg #bullet-hell #puzzle #pve #action-rpg #2d #top-down #action

Reference prices

Japan

¥ 580 (JPY)

Steam JP

$4.99 (USD)

Steam

Live Store Snapshot

Body text may reflect the state at publication time. For the latest sale, price, and review changes, prioritize the live price panel, review panel, and the Steam store listing.

Japan Price: ¥ 580
Global Price: $4.99
Price in Your Region: ¥ 580Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 20 Sept 2026
Sale Status: Regular pricing
Price Checked At: 9/15/2026, 11:30:35 AM

Key highlight

Castle Selbst is a 2D top-down action RPG featuring puzzle-solving and strategic card-based combat. Navigate a castle, manage mana for spells, and face unique bosses.

Who this is for

Castle Selbst is ideal for players seeking a unique action RPG experience that blends strategic card battles with puzzle elements. Recommended for those who enjoy castle exploration and challenging boss fights.

Details

Overview

Castle Selbst invites players into a mysterious castle filled with intricate puzzles and challenging encounters. This 2D top-down action RPG blends strategic card-based combat with brain-teasing puzzles, all set within the confines of a sprawling, dangerous castle. Players must navigate through various sections, overcoming unique boss battles at the end of each stage.

Highlights

Card Combat System: Engage in battles using a unique card system. Players can unleash powerful spells with devastating damage and special effects, enhancing their offensive and defensive capabilities.
Mana Management: Spells require Mana to cast, which regenerates only when the player remains stationary. This mechanic adds a layer of tactical depth to combat, forcing players to carefully consider their actions and positioning.
Puzzle-Solving and Exploration: Traverse the castle by solving a variety of puzzles. Each section culminates in a challenging boss fight that tests both combat prowess and strategic thinking.

Who It's For

Castle Selbst is designed for players who enjoy a blend of action RPG elements, strategic card combat, and engaging puzzle-solving. Fans of top-down 2D games looking for a unique challenge that combines thoughtful mechanics with boss-rush action will find themselves at home here.

Game Info

Developed by End Daniek and published by Grimm End Studios, Castle Selbst offers a single-player experience with support for Steam Family Sharing. The game features English language support and is available as a paid title on Steam. Its release date is December 10, 2025.