Having ”[a]t least one embedded image or video”, like this community’s rules asked for, would not only prevent your announcement from being removed but would also aid the readers in quickly determining if this game might be of any interest to them.
You might also want to think about including any information concerning what your game is actually about.
Not to mention, without a description your game won't even appear in searches. And only one, very general tag will make it hard to find even after that.
