Boss Lab — Choosing Your AI Brain Hunter · Counterstrike · Berserker — a one-page decision guide for Boss Lab: Robot Battle Builder In Boss Lab, fights are automatic. You do not steer mid-battle: you assemble a robot boss from 60+ parts , assign one of three AI brains, and watch the side-view auto-battle. Picking the brain is as important as picking the weapons — it decides how your boss pursues, reacts, or ramps aggression. The three brains (facts only) Hunter — pursues. Use when you want constant pressure and your loadout rewards staying on the opponent (melee-leaning frames, chase tools). Hunter is the straightforward “close the gap” brain. Counterstrike — counters and reacts. Prefer it when your kit is built around answering hits: shields, reactive weapons, or builds that punish aggressive approaches rather than starting every trade. Berserker — gets angrier as it takes damage. Best when you accept a rough early exchange so late-fight pressure spikes. Pair with parts that still function when the boss is wounded, not only at full health. How to choose without overthinking 1) Match brain to win condition: chase kills → Hunter; punish trades → Counterstrike; comeback spikes → Berserker. 2) Rebuild after losses — the campaign and Arena both reward iterating the same chassis with a different brain. 3) Remember battles stay automatic: if a brain “feels wrong,” change parts or brain before the next fight, not during it. Platform notes Boss Lab is Android-only on Google Play (not on iOS). It needs a connection , is free with in-app purchases , and includes asynchronous Arena PvP (other players’ published bosses can fight yours even while you are away). It is not a level editor and has no user-generated-content tools — you build robot bosses, not stages. Do not treat it as an offline-only game. Developer disclosure: Published by Boss Lab Studio (independent). Game design, code, and balancing are by the team; art and audio are AI-assisted Open links Brain presets guide on bosslab.xyz Official site — Boss Lab Get Boss Lab on Google Play (com.bosslab.game) Boss Lab Studio · Original PDF for pdfhost.io · Facts from entity_facts.md / faq.md