I Can't Wake Up!  vs Puzzle Alarm Clock

Every feature, especially the tasks, can be customized to a great extent so that it works in the best way for you needs.

This feature is a fallback in case the user turns off their alarm and goes right back to sleep. The awake test is an optional second alarm that will go off to ensure the user is either already up or to reawaken them. If the user fails to turn off this alarm after a set period of time, the primary alarm (and all of the possible wake up task(s)) goes off again.

8 available wake up tasks can be enabled. Yes, upon waking up, you can force yourself to complete 8 tasks before the alarm can be turned off. These tasks can be customized. The difficulty levels for some of the tasks can be altered depending on how grueling you want your wake up to be. It is even possible to set the alarm to have a random number of tasks.

Want an app to automatically open up after the alarm is turned off? This makes it possible.

Just like most alarm clock apps, this one provides the options to set appearance, notifications, alarm screen, smooth wake ups, time format, and custom alarm tones.

If you need more stick than carrot to get you out of bed in the morning, the puzzle alarm clock's a good option. You get an array of challenges to choose from which will force you to wake up and think, or the alarm will continue to pester you until you get up.

This app features great Material Design UI.

Prompting you when you come within 8 hours of the time you should be getting up, to ensure you get a full night's sleep.