http://psteamcommunity.yuanyoumao.com/groups/idlemastery/discussions/0/615085406651320102/

I don't recommend running Idle Master while you're also playing another game that's connected to a VAC-enabled server. Doing so is the only possible way that Idle Master could potentially trigger a VAC ban, and it also reduces the drop rate of trading cards pretty significantly. To be 100% safe, please close Idle Master before connecting to a VAC-enabled server. The program itself will never communicate with any of these servers, thus it is safe to use Idle Master to idle cards from VAC protected games.

В большинстве игр количество карточек, которые могут вам выпасть, равно примерно половине набора карточек из этой игры. Например, в Half-Life 2 восемь карточек в наборе — значит, во время игры вы получите четыре.
http://psteamcommunity.yuanyoumao.com/tradingcards/faq

Steam Achievement Manager can do this for you.

You can't idle cards forever, check the FAQ - http://psteamcommunity.yuanyoumao.com/tradingcards/faq

Oprindeligt skrevet af Markopolo:

gets bunch of dupes cards for csgo

Most games will drop a number of cards equal to about half the number of cards in that game's set of cards. For example, Half-Life 2 has 8 cards in its set, you can receive 4 card drops by playing it.

http://psteamcommunity.yuanyoumao.com/tradingcards/faq

Check the IM FAQ > http://psteamcommunity.yuanyoumao.com/groups/idlemastery/discussions/0/615085406651320102/

http://psteamcommunity.yuanyoumao.com/groups/idlemastery/discussions/0/615085406651320102/

I don't recommend running Idle Master while you're also playing another game that's connected to a VAC-enabled server. Doing so is the only possible way that Idle Master could potentially trigger a VAC ban, and it also reduces the drop rate of trading cards pretty significantly. To be 100% safe, please close Idle Master before connecting to a VAC-enabled server. The program itself will never communicate with any of these servers, thus it is safe to use Idle Master to idle cards from VAC protected games.

Remove those game ID's from blacklist :)

Buy more games, idle more cards.

You can't idle cards forever - http://psteamcommunity.yuanyoumao.com/tradingcards/faq