Valve will soon introduce yet more restrictions on what items you can trade in an effort to chase dirty, rotten cheaters out of their digital shop, according to a new entry on its support pages. You will no longer be able to add certain multiplayer games to your inventory for gifting or trading later, it says. This applies to over 400 hundred games on Steam, including Ark: Survival Evolved, DayZ, Garry’s Mod and many others. If you want to gift any of these, you have to do it there and then. It’s all part of a crackdown on cheaters who would stockpile games and gift them to their own clone accounts whenever they got banned, using the loophole to continue playing. But wait, there’s more.