Doesn't look like an official Steam release by the original devs, I would stay away. No mention of a steam release on hedgewars website, etc. Could be malware. Just get it from your distro repos instead. edit: stop replying, ignore this

The game depends a lot on libraries which need to be locally installed, please use the Steam runtime and ship libraries which are not part of the Steam runtime. Hedgewars/usr/bin/hedgewars: error while loading shared libraries: libphysfs.so.1: cannot open shared object file: No such file or directory ...

The game is not playable: cd ~/.steam/steam/steamapps/common/Hedgewars/usr/bin/ $ ./hedgewars ./hedgewars: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by ./hedgewars) $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 20.04.5 LTS Release: 20.04 Codename: focal Could you compile static Linux binary?...

Here you can talk about the game

Another youtuber and I have been playing lately and are trying to get more people online! Here's our initial session gameplay: https://youtu.be/xU0zpuN7-rM