Slight bug, it treats param 3 as a map, so you can't put --render without the map. You should also mention somewhere what no-standard libraries are needed (e.g

Slight bug, it treats param 3 as a map, so you can't put --render without the map. You should also mention somewhere what no-standard libraries are needed (e.g. RestrictedPython). Maybe provide a requirements.txt Otherwise, this is really cool. I especially love the game render. Great job!