Treating all four as one game is the quickest way to plateau in all of them. They ask for genuinely different things.

The economy is shared

Is this wrong?

Then say so

These are written from the games’ own balance references, but a number that was true in one build can stop being true in the next. If something here does not match what you are seeing, that is worth knowing.

More guides

This is the only one for Rollerball Arcade so far. The rest are here.