>>281599688
GS refers to RPGisms all the time. Spell casts per day (rest), stat numbers are never revealed, but they are there, as are levels. Year One novel actually mentions GS's starting levels when he registers. And did you miss all the talk about dice rolling.
Honorable mentions: critical hits mentioned.
Besides, the idiotic notion of adventuring and quests being centrally organised with a heaps of paper bureaucracy, he ranks, textbook native isekai shit. Japanese can't live without their system and hierarchy, kek.
Has to be said that GS is nowhere near the worst when it comes to these. I would not even call it slop. But thinking it's special just because it mostly references tabletop instead of mmmorpg and crpg GUIs is at best a gimmick.