Pilot! Your brother is a polar explorer. He got in trouble!

Just take him home!

Keys:

• up/down - up/down plane;
• left/right - 180 turn;
• z/x - throttle up/down

Hints:

• First, learn to land your aeroplane;
• Lightning and birds do not damage you plane while it is on the ground;
• Low throttle->low fuel consumption;
• Storm clouds can be passed above;
• And... just take your brother home!
I will be glad your feedback.

https://www.lexaloffle.com/bbs/?pid=76942