The changelog is available here:

https://github.com/taisei-project/taisei/releases/tag/v1.4.2

I played it a bit and seems to work :)

Index: Makefile
===================================================================
RCS file: /home/cvs/ports/games/taisei/Makefile,v
diff -u -p -r1.21 Makefile
--- Makefile	6 May 2024 12:23:33 -0000	1.21
+++ Makefile	20 Oct 2024 14:04:46 -0000
@@ -8,9 +8,8 @@ USE_NOBTCFI =		Yes
 
 COMMENT =		clone of the touhou games
 
-VERSION =		1.4.1
+VERSION =		1.4.2
 DISTNAME =		taisei-${VERSION}
-REVISION =		1
 
 CATEGORIES =		games
 
Index: distinfo
===================================================================
RCS file: /home/cvs/ports/games/taisei/distinfo,v
diff -u -p -r1.5 distinfo
--- distinfo	21 Mar 2024 14:35:25 -0000	1.5
+++ distinfo	20 Oct 2024 14:06:29 -0000
@@ -1,2 +1,2 @@
-SHA256 (taisei-1.4.1.tar.xz) = mKT86ilue9PvIcI63wZVAO5eQcvGbmz2ERaKIM1TmgE=
-SIZE (taisei-1.4.1.tar.xz) = 219550456
+SHA256 (taisei-1.4.2.tar.xz) = XYaarmT48zkMR7dEQf0EHHd35ZTkpgU2u3tSVk6oT6c=
+SIZE (taisei-1.4.2.tar.xz) = 219573092
Index: pkg/PLIST
===================================================================
RCS file: /home/cvs/ports/games/taisei/pkg/PLIST,v
diff -u -p -r1.7 PLIST
--- pkg/PLIST	1 Oct 2023 09:22:25 -0000	1.7
+++ pkg/PLIST	20 Oct 2024 14:20:44 -0000
@@ -952,6 +952,8 @@ share/taisei/00-taisei.pkgdir/shader/fir
 share/taisei/00-taisei.pkgdir/shader/fxaa.frag.glsl
 share/taisei/00-taisei.pkgdir/shader/fxaa.prog
 share/taisei/00-taisei.pkgdir/shader/fxaa.vert.glsl
+share/taisei/00-taisei.pkgdir/shader/gamepad_circle.frag.glsl
+share/taisei/00-taisei.pkgdir/shader/gamepad_circle.prog
 share/taisei/00-taisei.pkgdir/shader/glitch.frag.glsl
 share/taisei/00-taisei.pkgdir/shader/glitch.prog
 share/taisei/00-taisei.pkgdir/shader/graph.frag.glsl