Another Klei game has graduated Early Access, showing the world how Early Access should be done.
I had stopped playing Oxygen Not Included (ONI) back in March, because I was getting a bit overwhelmed with my longest-running base, but didn’t want to start over with a fresh one because there were some pending updates. I continued holding off because the release date was going to happen soon, then it got delayed, so I waited some more. Booting up the launch version last night was satisfying, like slipping into a well-worn chair after a month-long vacation.
For the most part.
New biomes have been introduced, new machines, new elements, new critters, and a new selection of theme asteroids with random modifiers like “metal-rich” or “magma channels” or “frozen core.” There are trees now, in certain locations, and an entire engineering path in which you can burn trees for fuel, turn them into ethanol, and so on. There are also some major changes to heat deletion, specifically removing some of the cheesy methods and making it more of a hassle.
At the same time… the (optimal) early game is pretty much identical. Construct some Outhouses, dig out some 16×4 rooms, make your vertical shafts three tiles wide for airflow and future-proofing reasons, dig out a basement for your Carbon Dioxide to settle so the Dupes don’t smother in their sleep, and so on. The Research tree has been rearranged, Skills have undergone a third (final?) revision, but everything you learned about the first 50 cycles or so is pretty much the same.
The one thing that stays interesting is the placement and types of geysers that can spawn. In the beginning there were only Steam geysers and volcanoes and such, but now there are ~19 different varieties that can radically change the trajectory of your entire game. For example, having a nearby Natural Gas Vent (i.e. geyser) means you can rush an early Natural Gas Generator and otherwise skip Coal power entirely. A water geyser, in whatever form, is pretty much required for any kind of long-term survival, so it’s good to find an early one and get that concern out of the way.
In many ways, ONI reminds me of Civilization in this regard. Many of the steps you undertake are the same, although early environmental resource placement can cause you to switch strategies. By the mid-to-late game though, all roads lead to Rome and you end up doing the same sort of things, e.g. the one that work, as you coast to an inevitable conclusion.
Granted, I haven’t made it to the endgame in the released version of ONI – or in the beta for that matter – so maybe they changed things up. Hell, there are some asteroid options like Rime, wherein everything is basically frozen except for the starting biome, causing you to be very concerned about generating heat instead of having to worry about cooling everything down like normal.
In any case, Steam says I have played 80 hours of Oxygen Not Included already, so even if the release version doesn’t capture my long-term attention, it’s because I have already spent a long time enraptured in its systems. It is decidedly NOT Rimworld or Dwarf Fortress, but it is another fun game from Klei (makers of Don’t Starve). If you like failing miserably several times before becoming lord of the elements, I recommend the game.