I participated in the weekly contest, I posted on twitter with the appropriate hashtag my What If Meme, Where's my Free amplitude game I was promised? I have the badge but no game amplitude, I understand that winners get prizes the others dont however you stated signing into games2gether gets a free amplitude game and an exclusive badge. 

you have to win to possibly get a game as a reward. you don't just get a free game for making a meme

The What if Contest Page Explicitly States "In addition, If you make a Games2Gether Account, You will get an Exclusive badge and a Free Amplitude Game"

dunno. check your rewards page to see if there is anything to redeem

but the free game might only be for new games2gether accounts

I only have the badge, and its possible. Thank you for responding, have a nice day.

The free amplitude game is Endless Space 1, you can claim it if you hit the rewards tab here