Event Horizon: Black Hole Idle

About Event Horizon: Black Hole Idle

Event Horizon: Black Hole Idle puts you in the role of a black hole drifting through space, swallowing rocks, moons, and planets to grow across a ladder of cosmic scales. Energy accumulates even while you're away, keeping progress moving between sessions. The game presents real ray-traced gravitational lensing, tidal disruption of planets, and a catalog of actual celestial bodies to collect as you expand.

How to Play Event Horizon: Black Hole Idle

Pull in matter to earn mass and energy. Large bodies like moons and planets arrive on a timer — get close and tidal forces tear them apart, then catch the debris. Spend energy in the Evolution tree to grow your pull radius, income, and speed. Fire jets using the round button, and climb to the next cosmic scale. When the moment is right, hit the Big Bang button to reset for permanent bonuses rooted in the laws of physics.

Evolution Upgrades

• Gravity
• Accretion disk
• Satellites
• Relativistic jets

Controls

• Swipe or drag (touchscreen): Move the black hole
• Arrow keys or WASD (desktop): Move the black hole
• Round button: Fire relativistic jets
• Pinch (touchscreen) or scroll (desktop): Zoom in and out
• Big Bang button: Reset for permanent bonuses

Games You Might Like

If the idle progression loop in Event Horizon: Black Hole Idle keeps you hooked, the broader world of idle games is packed with similarly satisfying long-burn experiences. For another incremental game with deep upgrade trees and prestige mechanics, Antfall: Ant Swarm Idle sends a growing ant colony through a Plinko-style anthill and a massive upgrade tree with boss fights and prestige resets. Button Bonanza scratches the same collecting and rebirth itch with 25 treasures to discover, daily goals, and permanent skills earned through rebirths. If merging and evolving characters alongside idle coin income sounds appealing, Mystery Dumpling Go: Merge IO combines idle earning with merge evolution and arena battles.

Fans of tap-driven progression will also find plenty to explore in the clicker games category, where incremental mechanics and upgrade loops are front and center.