AI LIMIT: Eirene’s Furnace of War Guide | How to Beat Two-Faced Constructor

A fast DLC boss guide for beating Two-Faced Constructor.

Game Guide by Ornstein on Apr 01, 2026

In AI LIMIT: Eirene's Furnace of War, the new DLC boss fight Two-Faced Constructor is one of the new ones. The fight feels dangerous because the boss keeps switching between long-range lightning pressure and sudden close-range slams. The good news is that most of its attacks have clear wind-ups, so it's more about reading movement than reacting late.

AI LIMIT: Eirene’s Furnace of War, PC, Gameplay, How to Beat Two-Faced Constructor, Screenshot, NoobFeed

Why Two-Faced Constructor seems hard

When the boss changes distance without warning, the fight gets messy. It can throw lightning from a distance, rush forward, and then chain into heavy slam attacks before you have time to reset. That means that panic dodging is a bad habit here. The best thing to do is to stay calm, keep a medium distance, and look for the start of each animation instead of the hit itself.

AI LIMIT: Eirene’s Furnace of War, PC, Gameplay, How to Beat Two-Faced Constructor, Screenshot, NoobFeed

Best loadout before the fight

The best setup is one that is simple and stable. Holy Ritual is a good choice because it keeps attacks fast enough to punish recovery without locking the fight into slow recovery frames. You should also carry support items that keep healing safe. This boss likes steady control more than flashy damage.

AI LIMIT: Eirene’s Furnace of War, PC, Gameplay, How to Beat Two-Faced Constructor, Screenshot, NoobFeed

How to deal with the main attacks

The boss's heavy slam pressure is the most important thing to watch. It's usually easier to avoid the ranged casts if you start moving when the projectiles are forming, not after they leave the boss. Heavy slam strings and spinning lightning pressure are the biggest threats because they can take up space and make you move in the wrong way. Those are the attacks that deserve the most respect.

AI LIMIT: Eirene’s Furnace of War, PC, Gameplay, How to Beat Two-Faced Constructor, Screenshot, NoobFeed

The best way to kill this boss is to go slowly. The best rhythm is to dodge or block the heavy pattern, hit a short punish, and then reset the spacing before the next range swap starts. The fight usually falls apart when someone goes too far after one opening. Keep the movement light, punish once or twice, and then let the boss show the next tell.

Also, check our in-depth AI LIMIT Review, AI LIMIT - Eirene's Furnace of War Review and other guides below: