Hold on you mean they gave the games out as per how you sequenced it?
Skullgirls 2nd Encore -> Myst -> Redout: Space Assault -> Ring of Pain -> The Last Friend.... -> The Hunter: Call of the Wild - 2022 Edition
IIRC, it was more like:
[Myst, The Last Friend, & everything else I completely missed due to discovering the event after Redout] -> Redout: Space Assault -> Skullgirls 2nd Encore -> Bless Unleashed DLC -> (Second Extinction + The Hunter: Call of the Wild - 2022 Edition) -> (Torchlight III + Remnant) -> Ring of Pain -> Fear Surrounds
But I've probably got that somewhat wrong.
Some of the giveaways provided a key the instant you completed all the required tasks on Gleam; but some of the giveaways were raffles, where each task you complete grants an entry, and one(?) winner was picked after the day was over. Wasn't much time pressure with the latter, but not good odds in the end.
I was a little surprised to see nary a single game from that event show up in IndieGala's raffle system! Most other key giveaway events make themselves evident there.
In addition to the Bless Unleashed giveaway, there's one Razer giveaway that appears to still have keys available, as of now. Not a Steam key, not a game, but instead it's for one year of Norton Gaming 360:
[Redemption for United States only] To celebrate #RazerCon2021, we've partnered up with Norton Gaming to give away codes for the One-Year of Norton Gaming 360 Antivirus Software. Make sure to follow the steps below to redeem a code (while supplies last).
gleam.io
It's only available to United States residents, though.
BTW, if anyone actually wants one of those Bless Unleashed codes, I've got one I've got no use for, and would be happy to give away. (Still no idea what specific DLC it provides. Did anyone ever determine that?)
(Also got me a Fear Surrounds key, but I'm using that one.)