clod security challenge

[Anmol77]

in google cloud skill challenge its saying the game is not currently open for joining but i have received the codes to join all three events 

please help me in this 

Thanks and Regards 

Anmol

[abhilashvarma]

They was limited slots for joining this challenge like first come first serve . Thats why ur unable to join this challenge its is better to waits for official response for new slots from @emily linde.