You cannot. You have to keep track of the missions you've played yourself.

Originally posted by HAW!:

do i need to complete all the map to 100% or is 85 and 90% ok?

We will likely give them away based on total play time as well as completion, but that cutoff won't be decided until the event ends, so full completion is the only way to guarantee a medal. That said, we recognize that we don't have a tour page, so don't worry about 1 missed wave.

It'll be back after Mashed Mediocrity until the end of April.

Originally posted by ZoomvieX:

There is no "Sign in to Steam" button on the website, I have disabled all Adblock extensions (and even those built into the browser), but there are still none.

There is no need to sign into the website for this event since there's no tour or medal page.

Originally posted by Medi:

Quick question how do I see my tour progress,I tried with the website and it didn't work it said that it couldn't find it...

Due the very small size of the event, the time needed to put together a tour page wasn't worth it. There are only 7 missions (1 for each map plus a second on Oxidize); you can keep track of your progress on your own.

Originally posted by The Flying Mexican Pyro:

I did all 7 maps, and have over 3 hours of this stuff, no medal yet, I wasn't here last year, and my game crashed on the last wave of donacdum, and I had to do it all over again, i hated that sooo much!:medicon:

Medal isn't in-game yet. You've got to wait for Valve.

Originally posted by ZacWizard:

Is it a new badge? Or just the old one?

It's the same model as last year's, but with a new name and description.

You can get the badge again this year, yes.

Originally posted by (っ● ‿ ●)っ:

play at least 1 hour worth of successful wave time

the medal will be delivered in the next update

This hasn't been officially decided yet. It may be 100 minutes or some other metric. The only guaranteed way to get a medal at the moment is to play all 7 missions.

From the website's charity page: "Donating $1 USD and reaching the next charity goal will award all donors up to the milestone an in-game Boundless Heart donor medal!"

The rainbow medals are only handed out when we reach multiples of $5000. Unfortunately, given how late we are in the charity, it's unlikely we will ever reach this goal so no more rainbow medals are expected to be handed out. The purple heart medal is still available for a total of $10 donated and that, you'd receive right away.

@E-37: We reopened the charity like a month ago, but only announced it on discord and in the steam group's comment section.