diff --git a/src/main/kotlin/ru/dbotthepony/kstarbound/world/World.kt b/src/main/kotlin/ru/dbotthepony/kstarbound/world/World.kt
index b4cec3ea..d5070a5c 100644
--- a/src/main/kotlin/ru/dbotthepony/kstarbound/world/World.kt
+++ b/src/main/kotlin/ru/dbotthepony/kstarbound/world/World.kt
@@ -14,6 +14,7 @@ import ru.dbotthepony.kbox2d.dynamics.B2World
 import ru.dbotthepony.kbox2d.dynamics.contact.AbstractContact
 import ru.dbotthepony.kstarbound.Starbound
 import ru.dbotthepony.kstarbound.math.*
+import ru.dbotthepony.kstarbound.util.ManualExecutorService
 import ru.dbotthepony.kstarbound.world.api.ICellAccess
 import ru.dbotthepony.kstarbound.world.api.IChunkCell
 import ru.dbotthepony.kstarbound.world.api.TileView
@@ -56,6 +57,7 @@ abstract class World<This : World<This, ChunkType>, ChunkType : Chunk<This, Chun
 
 	val background = TileView.Background(this)
 	val foreground = TileView.Foreground(this)
+	val executor = ManualExecutorService()
 
 	final override fun randomLongFor(x: Int, y: Int) = super.randomLongFor(x, y) xor seed
 
@@ -323,6 +325,8 @@ abstract class World<This : World<This, ChunkType>, ChunkType : Chunk<This, Chun
 
 	fun think() {
 		try {
+			executor.executeQueuedTasks()
+
 			for (chunk in dirtyPhysicsChunks)
 				chunk.bakeCollisions()