Black Hole Simulator: Experience Relativity in a Sandbox Space Sim

8/14/2026, 8:24:45 PM

Release date: 9/5/2021

Tags: #casual #simulation #experimental #space-sim #sandbox #3d-platformer #3d #realistic

User Reviews

Score: 82%Very Positive
Review Count: 153 reviews
Fetched At: 8/14/2026, 8:24:46 PM

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: ¥235
Global Price: $1.99
Sale Status: Regular pricing
Price Checked At: 8/14/2026, 8:24:44 PM

Key highlight

Explore the wonders of general relativity in Black Hole Simulator, a casual sandbox space sim where you can visually experience and manipulate black holes by adjusting their parameters. Released in 2021, it offers a uniq

Who this is for

A must-play for anyone fascinated by relativity but deterred by complex math. This game offers a relaxing yet engaging way to explore the cosmos and manipulate black holes.

Details

Overview

Black Hole Simulator invites players into the fascinating realm of general relativity, offering an intuitive way to grasp complex concepts without the daunting mathematics. Developed and published by PanGuoJun, this title provides a unique sandbox experience set in the vastness of space. It aims to visually represent the elegant and symmetrical nature of celestial objects under extreme gravitational forces, with black holes taking center stage.

Highlights

Accurate Black Hole Simulation: The game strives to simulate the appearance of black holes as realistically as possible, allowing players to witness their unique phenomena.
Customizable Parameters: Players have the ability to adjust various parameters, directly influencing and changing the visual characteristics of the simulated black holes.
Space Sandbox Experience: Set in a 3D space environment, it offers a casual yet experimental sandbox where players can explore and manipulate gravitational effects.

Who It's For

This game is perfect for curious minds interested in astrophysics and Einstein's theory of relativity but intimidated by its mathematical complexity. It appeals to players who enjoy simulation, sandbox, and space exploration genres, offering a relaxed yet thought-provoking experience. Its casual nature also makes it accessible to a wide audience, including families.

Game Info

Black Hole Simulator is a paid title released on September 5, 2021. It supports English and Simplified Chinese. The game features multiplayer capabilities, Steam Achievements, and is compatible with Steam Family Sharing. Developed by PanGuoJun, it falls under the Casual, Simulation, Experimental, Space Sim, Sandbox, and 3D Platformer genres, with user tags reinforcing these categories. The user reception is currently Very Positive, indicating a strong player base satisfaction.