Factorio: its lineage, descendants, and standing in Japan
01What this origin is
Factorio is a 2020 game by Wube Software whose own store text sums it up as being about 'building and creating automated factories to produce items of increasing complexity,' where the real skill lies not in any single click but in designing a system correctly beforehand and then watching it run entirely on its own. This lineage is a comparison drawn by this site in outside critical commentary, echoing one already made by a Japanese blog covering the game, not a connection stated by developer 定期的な宝物; it is the origin of the idea that something set up correctly in advance can be left to run itself, with the designer's judgment doing all the real work before it ever starts moving.
02Sources
03Buried gems that carry this root
Auto Rogue Buried gem
Per Steam's own listing, you never touch the fight itself: everything is decided beforehand, combining base skills with trigger conditions to invent new effects, a skill that costs HP but gets cheaper, one that permanently raises your max HP on a killing blow, one that costs double to fire twice in a row, then sitting back with a coffee to watch the battle you designed play out. Every run reshuffles the enemies, the skills on offer, and the events you meet, and what actually grows stronger from one run to the next is not your character but your own judgment and strategy. Made and self-published by the solo circle 定期的な宝物 (Teikiteki na Takaramono), it was covered in AUTOMATON's own year-end roundup of 'good small-scale domestically-made games of 2025,' praised there for the satisfaction of trial-and-error optimization and floated as a title that could even carry educational value now that programming is a required subject in Japanese schools, and it was shown in person at Tokyo Game Show 2025's Indie Selection 80. Released May 23, 2025 at ¥690, it is Very Positive at about 92 percent over 718 reviews (660 positive, 58 negative per Steam's own review API), a paid title, not free, fully launched and not in Early Access, with no AI-generated assets, and per Steam's own content descriptors, nothing sexual. It supports English and Japanese, and only about 214 of its 718 reviews, some 29.8 percent, are in English, leaving the majority of its audience still in Japan.