Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
application()
application(net.dengine.Doomsday.desktop)
application(net.dengine.Shell.desktop)
bundled(assimp)
config(doomsday)
deng
doomsday
doomsday(x86-32)
jdoom
jheretic
jhexen
libaudio_fluidsynth.so
libaudio_openal.so
libdeng_appfw.so.2.3
libdeng_core.so.2.3
libdeng_doomsday.so.2.3
libdeng_gamefw.so.2.3
libdeng_gui.so.2.3
libdeng_legacy.so.2.3
libdeng_shell.so.2.3
libdoom.so
libdoom64.so
libheretic.so
libhexen.so
libimportdeh.so
libimportidtech1.so
libimportsave.so
libimportudmf.so
metainfo()
metainfo(net.dengine.Doomsday.appdata.xml)

Requires :

/bin/sh
/sbin/ldconfig
Mesa-libGL1 >= 9.2
config(doomsday) = 2.3.1-2.13
libGL.so.1
libQt5Core.so.5
libQt5Core.so.5(Qt_5)
libQt5Core.so.5(Qt_5.15)
libQt5Gui.so.5
libQt5Gui.so.5(Qt_5)
libQt5Network.so.5
libQt5Network.so.5(Qt_5)
libQt5Widgets.so.5
libQt5Widgets.so.5(Qt_5)
libQt5X11Extras.so.5
libQt5X11Extras.so.5(Qt_5)
libSDL2-2.0.so.0
libSDL2_mixer-2.0.so.0
libX11.so.6
libXrandr.so.2
libXxf86vm.so.1
libc.so.6
libc.so.6(GLIBC_2.0)
libc.so.6(GLIBC_2.1)
libc.so.6(GLIBC_2.1.3)
libc.so.6(GLIBC_2.27)
libc.so.6(GLIBC_2.3)
libc.so.6(GLIBC_2.3.4)
libc.so.6(GLIBC_2.32)
libc.so.6(GLIBC_2.33)
libc.so.6(GLIBC_2.34)
libc.so.6(GLIBC_2.38)
libc.so.6(GLIBC_2.4)
libc.so.6(GLIBC_2.7)
libdeng_appfw.so.2.3
libdeng_core.so.2.3
libdeng_doomsday.so.2.3
libdeng_gamefw.so.2.3
libdeng_gui.so.2.3
libdeng_legacy.so.2.3
libdeng_shell.so.2.3
libfluidsynth.so.3
libgcc_s.so.1
libgcc_s.so.1(GCC_3.0)
libgcc_s.so.1(GCC_3.3.1)
libm.so.6
libm.so.6(GLIBC_2.0)
libm.so.6(GLIBC_2.1)
libm.so.6(GLIBC_2.27)
libm.so.6(GLIBC_2.29)
libminizip.so.1
libncurses.so.6
libncurses.so.6(NCURSEST6_5.7.20081102)
libopenal.so.1
libstdc++.so.6
libstdc++.so.6(CXXABI_1.3)
libstdc++.so.6(CXXABI_1.3.15)
libstdc++.so.6(CXXABI_1.3.8)
libstdc++.so.6(CXXABI_1.3.9)
libstdc++.so.6(GLIBCXX_3.4)
libstdc++.so.6(GLIBCXX_3.4.11)
libstdc++.so.6(GLIBCXX_3.4.14)
libstdc++.so.6(GLIBCXX_3.4.15)
libstdc++.so.6(GLIBCXX_3.4.18)
libstdc++.so.6(GLIBCXX_3.4.19)
libstdc++.so.6(GLIBCXX_3.4.20)
libstdc++.so.6(GLIBCXX_3.4.21)
libstdc++.so.6(GLIBCXX_3.4.26)
libstdc++.so.6(GLIBCXX_3.4.29)
libstdc++.so.6(GLIBCXX_3.4.30)
libstdc++.so.6(GLIBCXX_3.4.32)
libstdc++.so.6(GLIBCXX_3.4.9)
libtinfo.so.6
libtinfo.so.6(NCURSES6_TINFO_5.0.19991023)
libtinfo.so.6(NCURSES6_TINFO_5.7.20081102)
libz.so.1
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1

Content of RPM :
/etc/doomsday
/etc/doomsday/paths
/usr/bin/doomsday
/usr/bin/doomsday-2.3.1
/usr/bin/doomsday-server
/usr/bin/doomsday-server-2.3.1
/usr/bin/doomsday-shell
/usr/bin/doomsday-shell-2.3.1
/usr/bin/doomsday-shell-text
/usr/bin/doomsday-shell-text-2.3.1
/usr/bin/doomsdayscript
/usr/bin/doomsdayscript-2.3.1
/usr/bin/md2tool
/usr/bin/savegametool
/usr/bin/savegametool-2.3.1
/usr/bin/texc
/usr/bin/wadtool
/usr/lib/doomsday
/usr/lib/doomsday/libaudio_fluidsynth.so
/usr/lib/doomsday/libaudio_openal.so
/usr/lib/doomsday/libdoom.so
/usr/lib/doomsday/libdoom64.so
/usr/lib/doomsday/libheretic.so
/usr/lib/doomsday/libhexen.so
/usr/lib/doomsday/libimportdeh.so
/usr/lib/doomsday/libimportidtech1.so
/usr/lib/doomsday/libimportsave.so
/usr/lib/doomsday/libimportudmf.so
/usr/lib/libdeng_appfw.so
/usr/lib/libdeng_appfw.so.2.3
There is 41 files more in these RPM.