Emergency Surgery is a guided medical simulation: patients arrive with injuries and you work through the treatment steps — cleaning, operating, stitching — with the game prompting each tool as it's needed.
It's cartoonish rather than graphic, and the appeal is the same as any procedure game: a clear sequence with a visible result at the end.
No — it's cartoon-styled rather than realistic, aimed at a general audience.
Only loosely — the steps are simplified and dramatised for the game rather than being medically accurate.
Yes — tap and drag. Nothing to install.