[18GB] Game using huge amounts of CPU just sitting there

[damerell]

https://18xx.games/game/152947

How to Reproduce the Bug?

At the time I write this, just trying to load this game takes about a minute with 'top' showing 100% of one CPU being used throughout. I found it impossible to take a move. My laptop is about a decade old; a friend with a much newer one was able to Master Mode my moves but still found it very slow. I can't supply a move number but this was NBR's turn in the final OR of the game.

Which Browser / Platform?

Firefox 102.6.0esr on Devuan Linux "Beowulf"

[benjaminxscott]

repro'd on a newish box, it seems to especially hang on the routing step

possibly related https://github.com/tobymao/18xx/issues/10331

[michaeljb]

Closing as duplicate of #10331