Monthly Challenge: May 2017

[Kalesin]

With the NASA space agency, successfully perform all robotic martian missions before 1966



With the Nasa Agency, performs all martian probe missions (Mariner 6, Mariner 9 & Viking) before 1966.

Won the best date.

In case of ties, win who first indicates the best date.

The challenges are posted on the Slitherine forums, Steam forums, Punta de Lanza forums and Twitter.

Remember that you will be immortalized in the Hall of Fame.

[Kalesin]

The winner of the monthly challenge is...

jschwarz2000







Congratulations!!!

With the NASA space agency, successfully perform all robotic martian missions before 1966

Winner as performed achievement in 1964.Q2

Monthly Challenge - Hall of Fame

Next Monthly Challenge coming soon...