Talk:Clock Tower/@comment-29396184-20170615072731/@comment-27714779-20170616180622

You can use it 3 times per day... Let's imagine you wake up at 08:00 and go to sleep at 00:00 (midnight). You can queue upgrades right when you wake up and activate the clock tower. Then at 16:00 (4:00 PM; 8 hours later), you can queue more upgrades and activate the clock tower again. Finally, at 00:00, right before you go to sleep, you can yet again queue more upgrades and activate the clock tower, which will give it 8 hours to reset/cooldown while you sleep. Not sure why that isn't apparent.