Rise of the Tomb Raider · Survivor skill
Demolitions Expert
Demolitions Expert increases the detonation radius of crafted handheld items, expanding the area affected by those explosives.
How it works
The guide places Demolitions Expert in Survivor tier II and says this tier unlocks after mastering eight more skills in any category. The stated effect applies to all crafted handheld items and increases their detonation radius. The source does not quantify the added radius or specify a separate weapon prerequisite for this skill.
Read the supporting references
Check the edition and source version for patch-specific details. Guide methodology.