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Overwatch Build

Sigma Stadium Build (Trinisphere)

presentationSigma
presentationTank
Updated on Mar 6, 2026
Mar 6, 2026

Build Code

NGSRR

How It Works

After the Season 1 nerfs to Apogee Alignment, we're shifting to a build that focuses on a playstyle more similar to Sigma in Standard Mode.

Starting with Trinisphere enables lethal Accretion combos, even against 275 HP heroes with armor such as Vendetta in round 1. You should have more than enough survivability from Sigma's base kit in the early rounds, so focus on attack speed and power items.

The key to winning with this build is controlling positioning and space. Play corners, rotate around the objective or payload, and keep enemies near the max range of your primary fire.

Against dive-heavy comps, or teams with a lot of barrier peircing abilites, move Apogee Alignment up to the round 2 Power, as it will be more beneficial than the orbiting barrier.

The Build

Powers
Final Items
Replaced Early/Mid Game Items

Table of Contents

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