diff --git a/play/isometricprojection.go b/play/isometricprojection.go
index 4a18b0c..b731cdd 100644
--- a/play/isometricprojection.go
+++ b/play/isometricprojection.go
@@ -83,7 +83,12 @@ func (p *IsometricProjection) MoveCenterTo(tile geom.PointF32) {
 
 // Pan translates the center of the projection with the given delta in view coordinates.
 func (p *IsometricProjection) Pan(delta geom.PointF32) {
-	p.MoveCenterTo(p.center.Add(delta.Mul(p.zoomInverse)))
+	p.PanTile(p.ViewToTileRelative(delta))
+}
+
+// PanTile translates the center of the projection with the given delta in tile coordinates.
+func (p *IsometricProjection) PanTile(delta geom.PointF32) {
+	p.MoveCenterTo(p.center.Add(delta))
 }
 
 // SetTileSize sets the size of a single tile (maximum width & height difference of its corners).