Space Crash Simulator vs Horizon Space

Smash worlds together and watch them shatter, merge, and melt, driven by real physics, not pre-made animations. Every planet is made of thousands of interacting particles, so every collision is computed live and no two impacts ever look the same. Build your own scenario in Setup Mode: place up to 8 bodies, set their size, density, spin and velocity, then let gravity do the rest. Or dive straight into a head-on collision and watch the debris glow, cool, and form a crust. - True particle physics (SPH), the first of its kind on mobile - Molten impact zones: heat, lava, and cooling crusts - Give planets rings or shred a moon into one with tidal forces (Roche limit) - Protoplanetary disk and colliding-galaxies modes - Black holes that tear planets apart - Custom planet textures from your own photos - Runs on everything: tune particle count, accuracy, and timescale to your device

HORIZON is an atmospheric precision game about an expedition beyond the known universe. Press and hold to expand the inner circle. Release when it reaches the outer edge. Let go too early and your next target will shrink. Hold for too long and the expedition may end. Every successful match takes you deeper. Cross shifting cosmic zones, approach mysterious celestial objects, encounter rare anomalies, and unlock checkpoints along the route. FEATURES • Simple one-touch precision gameplay • An evolving expedition with distinct visual chapters • Responsive haptic feedback designed for iPhone • Cosmic objects, anomalies, and cinematic transitions • Checkpoints that preserve your progress • Local progress with no account required Stay steady. Follow the signal. Discover what lies beyond the horizon.