There is a Korean indie game made in RPG Maker MV that pushes this idea to the extreme, titled How can I be a brave in the isekai while I suck even at the minesweeper's novice level?! (rough translation, original: 지뢰찾기 초급을 겨우 깰까말까한 내가 이세계에서는 용사라고?). Too bad it's only available in Korean.