The game is missing many libraries. Loading the machine's libraries first prior to the ones provided may be a good fix. Change the run.sh to the following.

#!/bin/bash
#export LD_LIBRARY_PATH="./assets/linuxlibs/:$LD_LIBRARY_PATH:/usr/lib"
export LD_LIBRARY_PATH="/usr/lib:$LD_LIBRARY_PATH:./assets/linuxlibs/"
./Loop_Hero

The game on my end was able to run without using any of the provided libraries. Only if ran using the executable and not the runner script through the command line.