About Radial 3D
Radial 3D is a hypnotic space odyssey where you pilot a black hole on a mission to grow by devouring everything around it. The 3D environment rotates and shifts as you navigate the cosmos, pulling in celestial bodies, debris, and other space objects while swerving around hazards that could end your run in an instant. The clean visual style and smooth controls give it a meditative quality, but the escalating pace and increasingly dense obstacle fields keep the adrenaline quietly building. It is a high-score chaser dressed up in the quiet grandeur of outer space.
How to Play
Steer your black hole through 3D space using the mouse, touch, or keyboard controls depending on your device. Guide it toward objects to absorb them and grow your score, while avoiding obstacles that break your momentum or end the run. React quickly as the environment shifts around you and obstacles multiply at higher speeds.
Tips & Tricks for Radial 3D
- Keep moving in smooth arcs rather than sharp turns — the radial 3D perspective makes sudden direction changes harder to recover from.
- Prioritise absorbing smaller objects first to build your size before attempting to tackle larger ones.
- Scan ahead along your current trajectory rather than focusing only on what is directly in front of you.
Frequently Asked Questions
Is Radial 3D free to play?
Yes, it is completely free — just load it up in your browser and start exploring space.
Can I play Radial 3D on a mobile device?
Yes, Radial 3D works in mobile and desktop browsers with no download or installation required.
Is the game endless or does it have set levels?
The game is a continuous score-attack experience where the challenge escalates the longer you survive, making each run an opportunity to beat your previous best.