Index: games/dMagnetic/Makefile
===================================================================
--- games/dMagnetic/Makefile
+++ games/dMagnetic/Makefile
@@ -1,7 +1,7 @@
 # $FreeBSD$
 
 PORTNAME=	dMagnetic
-PORTVERSION=	0.18
+PORTVERSION=	0.20
 CATEGORIES=	games
 MASTER_SITES=	https://www.dettus.net/dMagnetic/
 DISTNAME=	${PORTNAME}_${PORTVERSION}
@@ -11,6 +11,8 @@
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
+
+USES=		tar:bz2
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
Index: games/dMagnetic/distinfo
===================================================================
--- games/dMagnetic/distinfo
+++ games/dMagnetic/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1559222642
-SHA256 (dMagnetic_0.18.tar.gz) = 527cd6dd9140a3ff01c29545f74be140d146b8207bafbccca54a36cb79c3610f
-SIZE (dMagnetic_0.18.tar.gz) = 61210
+TIMESTAMP = 1579127196
+SHA256 (dMagnetic_0.20.tar.bz2) = c3f961c8ab629ea4b6472a030c438ac159dc699b6495285b9586e34609385d5a
+SIZE (dMagnetic_0.20.tar.bz2) = 53575