Скачать или смотреть Corpus Gas City Rescue (route 2) (Jupiter)

WARNING: On Sortie level rescue missions the alarms are sounded as soon as you enter the prison. Be aware of available routes, and move quickly.

There are actually a fair few side tunnels you can go through on this tile, but they are often blocked by grates and so unreliable. The tile is large enough (and enemies vision bad enough) that it's easier to just go straight through it while avoiding/eliminating the wardens.

You don't necessarily need to hit both consoles - the prisoner could be in the first set of cells. However, in a Sortie situation its better to race to activate both consoles, rather than waste time waiting on each cell block to arrive in turn.

Thanks to Redditor u/JnvSor for reminding me that these tutorials were I thing I was doing.