This review exclusively covers the multiplayer mode of Company of Heroes 3. For thoughts on the campaigns, read our Company of Heroes 3 - Single-Player review.
For a lot of long-time fans, Company of Heroes is a real-time strategy series that’s more about competitive play than single-player campaigns, and we've logged hundreds more hours playing against other people than against the AI in scripted scenarios. That'll certainly be true for Company of Heroes 3, because while the single-player campaigns are trapped in a quagmire of a strategic map and bogged down in their storytelling, in multiplayer we can focus on what really matters: moment-to-moment gameplay, balance, and faction mechanics. CoH3 nails all of that thanks to a wide variety of factions, snappy unit controls, and great multiplayer stability.
I'll say that, as of a few days after launch, this is the most diverse, balanced, and stable multiplayer game in the entire Company of Heroes series to date. Sure there are specific balance issues – the M18 Hellcat's too tough! Those flamethrowers are OP! – but show me an RTS without balance issues at launch and I'll show you a liar. (It'll be you. I'll be pointing at you.)