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N-Body Sandbox 3D Explorer vs alternatif

The N-Body Sandbox 3D Explorer teaches free-form emergent gravity - Three-Body Problem 3D shows a fixed classic figure-8; Gravity Well 3D shows static potential-well surfaces.

OptionStrengthAccessTrade-off
N-Body Sandbox 3D (this page)Free-form, user-controlled gravityFree, in browserScaled constant, up to 16 bodies
Three-Body Problem 3D siblingFixed classic figure-8 choreographyFree webNot a general N-body sandbox
Gravity Well 3D siblingStatic potential-well surfacesFree webNot a live multi-body simulation

Start with the step-by-step guide or when to use. Open the N-Body Sandbox 3D Explorer.

Reviewed by the Free Tool Online editorial team · Tested in the current versions of Chrome, Firefox, Safari, and Edge before publishing. No account is needed to use any tool. Report a bug - we triage within 72 hours. · Last refreshed April 2026.

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