Lately I see the online game market thriving. Why not use advertising images in the game, for example naming places, certain equipment with the name or image of a company, the traffic is extremely large
It's possible that you can do that in the game.
But is there going to be that enough demand from that game with the product or service that you're going to advertise? if you do use the game properly and you're allowed to do that by the game masters, no problem.
Most of the time, it's only the GMs do that type of advertising.