As with any major shift in the game's architecture, this version is currently confined to the Experimental branch to ensure stability before a wider rollout. For those of us who spend hundreds of hours perfecting conveyor belt manifolds and power grids, this is the first opportunity to see how the new systems handle high-tier production lines.
Coffee Stain Studios has issued a critical reminder for anyone jumping in: back up your save files. Experimental builds are exactly what they sound like—testing grounds where things can and often do break. Before you let the new v1.2 logic touch your prized mega-factory, make a manual copy of your save data to avoid any permanent industrial accidents.
While this update brings the game closer to its ultimate vision of automated perfection, players should expect some friction. Using the Experimental branch is a trade-off; you get the latest features first, but you act as the front-line debugger for the community. If you rely on specific mods to keep your factory running, keep in mind that many will likely be broken until authors can catch up with the 1.2 changes.
To access the update, you’ll need to manually switch your game branch in your launcher settings. Once you're in, keep an eye on your power consumption and belt throughput, as major version jumps often tweak the underlying math of your most efficient builds.
Soren