logiker

Description
Exactly 500 warriors shall take part in epic fights. If there are too many, they are doomed. If there are not enough, they are doomed. If there are 500 doomed warriors, the whole world is doomed.

Description
The moon lander has crashed on the Moon, but fortunately, it appears that all four crew members have survived. You are part of the hastily assembled rescue mission tasked with saving the crew. Following a rough landing, your mission is to navigate the moon buggy to locate the stranded astronauts. The potential search area can be divided into a 10 by 10 grid. Equipped with a locator device that provides information on the crew members' proximity, you can employ the device up to 10 times before the astronauts' air supply becomes critical. You are allowed to move up to 5 distance units between each trial. Starting at coordinates 5,5, your locator device provides the following information: Crew member Neil is 10 distance units^2 away. Crew member Buzz is 24 distance units^2 away. Crew member Juri is 3 distance units^2 away. Crew member Valentina is 4 distance units^2 away. Where to go? _ _

Description
Find the way to the top of the building. Don't take any door twice.

Description
A dog needs a lot of care. You need to feed him, play with him and tidy him. You can decide, how intensive you do that and what you do when. But your resources are limited, and you can't do it at once. Moreover, you must wait some time after you just did an activity. (Created by Logiker with support by Wil)

Description
Make you turn around at the right time and collect points.