You want to create a high-mobility, high-damage machine. Do not waste points on excessive armor early on; instead, focus on evasion and kiting. Early Game Focus (Level 1-5)
Because you only earn a limited number of hero points (one per scouting mission), you must prioritize stats that prevent enemies from ever reaching you.
This is her most critical stat. Increasing her range allows her to "aggro" and kill special infected like Harpies from a safe distance. they are billions calliope build
Use her high movement speed to run past slow zombies, grab standard mission artifacts or tech points, and run out before getting trapped. Calliope vs. Caelus: Who to Choose?
To get the most out of Calliope, you must prioritize offense over defense. Avoid health and armor upgrades early on; if Calliope is getting hit, you are playing her incorrectly. 1. Early Game (Levels 1–3): The Foundation You want to create a high-mobility, high-damage machine
Calliope's perk tree is unique, focusing on noise reduction and rapid fire.
Maxing range allows you to aggro enemies from a safer distance (ideally 6+ cells), which is critical because she cannot tank hits. Priority 2: Movement Speed This is her most critical stat
Invest in at least three damage perks (+30%, +40%, and +50%) to reach approximately 33 damage per shot.
Aim for at least two damage upgrades to maximize her damage threshold against tougher enemies.
In They Are Billions , success hinges on how efficiently you utilize your Hero units during tactical campaign missions. Among them, stands out as the ultimate glass cannon. She is a high-speed, dual-pistol-wielding infiltrator designed to shred infected hordes before they can touch her.
allows her to engage and retreat before fast enemies can close the gap. Movement Speed:
