How to Upgrade SPARK Equipment in XCOM 2?
Easy peasy! Just head to the Engineering Bay, develop the necessary upgrades through Proving Grounds, and voilà—your SPARK unit will be ready to kick some serious alien butt!
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Go to Proving Grounds and research the upgrades. Don't forget the parts & supplies!
I found it fun to experiment a bit! First, max out your tech tree, then gather resources for the SPARK-exclusive upgrades in Proving Grounds. Trust me, it's worth it.
Upgrading SPARK equipment in XCOM 2 just requires some resources and research in the Proving Grounds. It's straightforward once you're familiar with the process.
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