diff --git a/js/config.js b/js/config.js
index d27e45e..b11ed22 100644
--- a/js/config.js
+++ b/js/config.js
@@ -6,7 +6,7 @@ var CONFIG = {
     
     // Initial values
     INITIAL_BLACK_HOLE_MASS: 42, // in solar masses
-    INITIAL_BLACK_HOLE_RADIUS: 21,
+    INITIAL_BLACK_HOLE_RADIUS: 14,
 
     // Performance
     LOGIC_INTERVAL: 10,
diff --git a/js/game.js b/js/game.js
index 715d0eb..abc1df9 100644
--- a/js/game.js
+++ b/js/game.js
@@ -507,8 +507,7 @@ var Game = (function() {
 		calculateConsumptionRates(state, CONFIG, consumedMassKg);
 
 		// Grow black hole radius
-                var solarMasses = state.blackHoleTotalMass / CONFIG.SOLAR_MASS_KG;
-                blackHole.radius = CONFIG.INITIAL_BLACK_HOLE_RADIUS + (solarMasses - CONFIG.INITIAL_BLACK_HOLE_MASS);
+		blackHole.radius = (state.blackHoleTotalMass / CONFIG.SOLAR_MASS_KG) * 0.333;
                 
                 blackHole.consumeAsteroid(asteroids[i]);