The chances of you getting a bot check increase during longer periods of play. When it happens you'll see a robot pop up on your screen and start talking to you. After a while an icon will appear on the bottom left corner of your screen.
After clicking on the icon a game will appear.
In this game there will be a scrolling string of four characters in groups of 2 separated by a symbol at the top. Your job is to click and drag the bubbles at the bottom up through the arrow into their correct position.
If you complete the check you'll get a buff that increases your attack and defense by 1% for 10 minutes. I'm not really sure what happens if you fail to complete this check, but, as it's a bot check, it's strongly recommended that you do complete it.
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