the Taiwan GwG site has Kalimba this month:
https://www.microsoft.com/zh-tw/store/p/kalimba/c25k1d8b4h2b
haven't checked every other region but it looks like Japan has Slime Rancher as well in case anyone missed it last time:
https://www.microsoft.com/en-US/store/p/Slime-Rancher/C2NC88M7NWZ1...
Once again Xbox japan is offering a different game for Games With Gold for the Xbox One: Powerstar Golf.
https://www.microsoft.com/ja-jp/store/p/powerstar-golf-0D50EB-0B20FC0E0-0A20F30ED0C30AF/c4jw4m3966hl?wa=wsignin1.0
Works the same as when you get a GwG game on the US site, just make sure...