For SOMA on the PC, SOMA Theta Lower Levels Map by SomaDeez.
Theta Maintenance - SOMA Guide - IGN
Theta walkthrough (second part) - Soma Wiki
Theta Entrance - SOMA Guide - IGN
Site Tau - SOMA Guide - IGN
Theta Maintenance - SOMA Guide - IGN
Theta walkthrough (second part) - Soma Wiki
Theta station, SOMA Game Walkthrough - SOMA Guide
Theta Maintenance - SOMA Guide - IGN
SOMA - Theta Maintenance: Turn Power on In Area / Door, Avoid
SOMA SOMA Theta Lower Levels Map Map for PC by SomaDeez - GameFAQs
Theta laboratory SOMA Game Walkthrough - SOMA Guide
Theta station, SOMA Game Walkthrough - SOMA Guide