#!/bin/bash

export PATH="$PATH:/usr/games"

# If no version passed open Phase1
if ! [[ "${1}" =~ ^(Phase1|Phase2)$ ]]; then
  /usr/games/freedoom1 "$@"
else
  if [[ "${1}" == "Phase1" ]]; then
    /usr/games/freedoom1 ${@:2}
  else
    /usr/games/freedoom2 ${@:2}
  fi
fi