indiegame.fan
MooN CASTLE header art

MooN CASTLE

In mysterious Silvermoon Castle, brave adventurers explore levels, fight monsters, collect items/keys, level up, uncover secrets, and challenge the final boss in a strategic, thrilling fantasy adventure.

Steam Page
Developer
Publisher
Release
April 3, 2026
121 days ago
Steam Reviews
Mixed29 reviews48.3%

Does this feel indie?

Vote based on whether this game feels indie to you. You can change your vote at any time. Results earn an IGF score after 10 accepted votes.
No votes yet
Vote on More Games
Game contextLatest: IGF Team
ContextThe evidence factors used to assess whether this game belongs on IndieGame.Fan.Status
Notes
Latest Contributor: IGF TeamEdit notes
Updated: Jul 14, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 14, 2026Publisher scaleThe operating scale of the game's publisher.
A separate publisher is listed without a proven bounded regional or service-only role.
Search Google: Is MooN CASTLE self-published or published by 游界?Publisher statusHow the game's publishing relationship is classified.
Search Google: How is MooN CASTLE and 游界 funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for MooN CASTLE and 纸片?Creative controlWho appears to retain creative control of the game.
Updated: Jul 14, 2026Release statusWhether and how the game has been released.
The title released with a separate publisher relationship.

Media

7 items

About the Game

Game Overview

A castle adventure-themed game where players battle various monsters and collect items in meticulously designed levels. Through exploration and progression, players experience the thrill of growth, with the ultimate goal of breaking free from the castle's confines.

Game Background & Worldview

Once a prosperous castle, it has fallen into chaos and darkness due to the invasion of a mysterious force. Brave adventurers step into this castle full of unknowns, uncovering its secrets and restoring order to the castle.

Core Gameplay

Room Exploration: The level map consists of multiple fixed-generated rooms, each with unique layouts, events, and rewards. Some rooms may hide valuable items, while others are filled with traps or monsters.

Character Growth: Enhance character attributes and unlock new skills through battles and exploration. Players can customize their progression based on personal preferences and game strategies.

Combat System: Features turn-based auto-battles where players must strategically utilize character skills and items to defeat enemies. Emphasizes tactical depth in combat.

Level Design

Map Rooms: Each floor is meticulously designed, including room layouts, pathway connections, monster placements, and item locations.

Varied Level Types: Includes normal levels, elite levels, BOSS levels, and more. Different level types offer unique challenges and rewards.

BOSS Battles: Each BOSS has unique skills and combat mechanics, requiring players to observe and analyze to devise strategies for victory. Defeating BOSSes yields generous rewards.

Progressive Difficulty: As the game progresses, levels become increasingly challenging with stronger monsters, more traps, and more complex terrain.

System Design

Shop System: Players can use in-game resources to purchase items, equipment, and skills.

Quest System: Main quests guide players through the game's storyline and core gameplay, while side quests provide additional challenges and rewards.

Art & Sound Effects

Art Style: Retro pixel art with a low-saturation purple-blue palette. Simple pixel compositions and light-shadow contrasts create a mysterious and nostalgic atmosphere. Purple hues evoke an ancient, mystical vibe, while cool blue tones enhance the fantastical and cold spatial feel. The low-saturation color scheme aligns with the visual characteristics of classic pixel games, using a unified color language to support the core experience of dungeon exploration, making every adventure feel both unknown and nostalgic.

Sound Design: Background music adapts to different scenes and combat states to enhance the game's atmosphere.

NPCs & Merchants

Dialogue NPCs: Non-player characters that provide quests, equipment, teleportation, and other functions.

Riddle NPCs: Characters that advance the game's storyline, offering background stories and clues.

Merchants: Appear in levels to sell various items and equipment. Their inventory and prices may vary based on game progress and random factors.