Thermal Mallet

Thermal Mallet is a Blunt Melee in Abiotic Factor. It deals 20 damage of the Blunt type. It is a Tier 2 item. It weighs 3 per unit. In-game it is described as: "A sturdy hammer capable of leaving scorching fire at the location it hits."

A blunt melee weapon — it staggers enemies and is the natural answer to armored or shielded foes.

Its 20 damage places it mid-pack of the 18 Blunt Melee entries tracked here (#9 by raw damage).

Against the enemies catalogued here, 9 are weak to Blunt damage — including Giant Power Leech, Neophyte, Snow Peccary, and 6 more — so this is worth carrying before those fights.

Practical notes: it has 35 durability before repair.

Verdict: Overall Thermal Mallet is "a middle-of-the-pack Blunt Melee" pick whose Blunt damage profile should be matched to enemy weaknesses.