War Simulator or War Game? What You're Actually Looking For
2026-09-26 · by Jordi Fuster
Search "war simulator" and you'll get results pointing in at least three completely different directions: professional military wargaming software, video games built around historical or hypothetical conflict, and data-driven comparison tools like the one on this site. They have almost nothing in common beyond the name, so here's a quick guide to which one you're actually after.
Military wargaming software
Militaries, defense ministries and think tanks run structured wargames — sometimes tabletop exercises with human judges, sometimes computer-assisted models — to test strategy, train officers and stress-test plans before anything happens for real. These use classified or restricted data, take specialists to run, and are built to inform real decisions, not to satisfy public curiosity. If this is what you're picturing, it isn't something available to the public, for fairly obvious reasons.
Video games
Most people typing "war simulator" are probably thinking of games: grand-strategy titles where you manage a nation's economy and military over decades, or real-time tactical games where you command units on a battlefield. These are built for entertainment first — detailed unit mechanics, graphics, campaigns — and any resemblance to real-world military capacity is usually loose at best. If you want to actually play something, this is the category to search for instead.
Data-driven comparison tools
This is what WorldRelat's War Simulator actually is, and it's worth being upfront about what that means: no units, no graphics, no campaign — just four real, sourced figures per country (military expenditure, GDP, population, and personnel), combined into a single percentage for each side you build. It exists to answer one specific question fast — "which side has more raw, measurable national capacity" — and it says so plainly rather than dressing the answer up as a prediction.
Which one do you actually want?
Want to plan or train — that's the first category, and it's not public. Want to play something with graphics and unit control — look for a game. Want a fast, honest, data-backed answer to "how do these two countries actually compare on paper" — that's this one, and it takes about ten seconds to run.