They Are Billions Calliope Build Better May 2026

In the steampunk apocalypse of They Are Billions , your hero unit is the tip of the spear. While Caelus offers brute force and Seth provides crowd control, is the undisputed queen of agility and precision. However, many players struggle to utilize her effectively in the campaign’s tactical missions, often finding her too fragile for the late-game hordes.

Calliope’s primary advantage is her . Unlike other heroes, she can outrun almost every threat in the game, including runners and harpies, if built correctly. A "Better Calliope" isn't just about damage; it’s about ensuring she never gets hit in the first place. 2. Essential Skill Tree Prioritization

Many players make the mistake of investing in or Melee perks for Calliope. This is a waste of precious skill points. Calliope’s hitbox is small, and her defense is her distance. Every point spent on Armor is a point not spent on Critical Hit Chance , which is where her real "Billions"-slaying power comes from. Final Verdict they are billions calliope build better

If you want to turn this swift assassin into an unstoppable force, you need a specialized strategy. Here is how to create the ultimate Calliope build to dominate every mission. 1. The Core Philosophy: Speed is Survival

Always set Calliope to "Target Highest Level." You want her dual pistols focused on Executives and Harpies while your backup units (if available) or environmental traps handle the "Slow Joes." 4. Synergy with Empire Points In the steampunk apocalypse of They Are Billions

This is the secret to her late-game viability. Increasing her range allows her to pick off Spitters before they can launch their toxic projectiles. 3. Tactical Combat Maneuvers

Anything that improves unit vision helps Calliope strike first. Calliope’s primary advantage is her

Use the "A" (Attack-Move) key frequently, but manually override it to retreat. Calliope can fire while retreating more effectively than any other unit.

To build a better Calliope, you must focus on her strengths: fire rate and mobility. Avoid defensive stats early on; if Calliope is being hit enough to need extra HP, you are playing her wrong.

Use Calliope’s speed to pull small groups of infected away from a massive horde. Lead them into a chokepoint or a trap, clear them, and repeat.