If you are just starting to make games, don't choose DOS, or if you do, don't stay with it for long.

如果你刚开始做游戏，别选择DOS，如果你已经这样做了，不要再停留了。

youdao

Note: because there are a large number of game programming books written specifically for DOS, there may be some justification to developing games in DOS while learning from these books.

注意：因为有很多游戏编程的书是为DOS写的，学习这些书时可能会认为在DOS里开发游戏有理有据。

youdao

Although some hobbyists are still making games for DOS, no commercial games are being made for DOS, and it will continue to decline as Microsoft stops supporting it.

虽然有些爱好者仍然在为DOS开发游戏，但是已经没有商业游戏是为DOS开发的了，而且，DOS正由于微软停止对它的支持而走向衰败。

youdao