Path of Exile 2 lead designer and co-game director Mark Roberts holds a nasty grudge for one of the game’s most enduring exploits: Vaal Temple farming, which he says ruined his Christmas, left him traumatized, and made him gleeful about nerfing it down.

You’ll likely remember the Path of Exile 2 community’s infamous temple snaking strategy from the most recent league, Fate of the Vaal, but you probably don’t recall it as vividly as Roberts, who spent his 2025 holiday season alongside Grinding Gear Games identifying exploits, pumping the game full of balance fixes, and trying to ensure the in-game economy didn’t implode under the crippling weight of the all-powerful Temple farming grind. The exploit’s largely been wrangled as of now, but it had a lasting impact on Roberts’ psyche.