Solarpunk’s progression system is mainly tied to research upgrades from the Research Table and Blueprints acquired from the Tradebot. Most unlockables come from research, and every research upgrade has a specific requirement.
Here’s a complete list of all the available research upgrades from both the Research Table and the Tradebot Blueprint unlockables (mostly electronics) in Solarpunk.
This post offers a great overview of the research upgrades in Solarpunk. It’s exciting to see how the progression system is tied to these elements, making the gameplay even more engaging. Looking forward to exploring these features!