Thanks. I’ve already checked out most Christmas games on itch.io and GameJolt. That’s why I always wonder if anyone around here is making one that I have not seen yet. 
I actually did find one at itch.io just now from your link that I had missed previously.
Had great hope for it and even paid 4 CAD for the bundle to help them meet their 10 CAD goal. lol
Titan 3D Xmas Edition

Unfortunately, the control scheme isn’t good for me and there doesn’t seem to be any configuration.
Ah well they are closer to their money goal anyway. I sometimes look for games this time of year just to donate and help out in the spirit of the season. And when I see games that look like this graphically they just really connect with me. I think “aha! they probably put a lot of focus on the gameplay and this thing is most likely fun as hell”.
That is often the case but not always unfortunately. I often see a sort of inverse coorelation between the apparent amount of time spent on graphics and the amount of creativity and so forth in games. And that is a big reason why I check out games like this. I guess that is probably why lots of other people like them as well. By that I mean there are many games along these lines that have tens of thousands of plays.
Some good examples (Christmas themed and otherwise) are:
Dear Santa, I hate you
https://www.youtube.com/watch?v=33n9HOOih40
Escape from the Underworld
https://www.youtube.com/watch?v=8jqNTpJu1AA
Cosmic Song
https://www.youtube.com/watch?v=Pzxem97kIYw
and plenty of more that are very popular.
Anyway thanks again for reminding me to check itch.io again.
Oh I might as well plug my latest tiny retro inspired game…
Attack of the Crows (my first game in AGK done as a learning exercise)

It’s basically inspired by a combo of Space Invaders and Demon Attack.
Of course, I always enjoy playing around with the design / mechanics.
So here you play the farmer and throw pitch forks. When a pitch fork hits a crow or leaves the playfield it respawns on the ground below where it can be collected again.
Adds just a tiny micro bit of depth to the game to make it a bit fresh.
Hmm…
Well maybe I will knock out a snowy wintery / Christmas themed game this week.