The link to the first game in the showcase is broken - that site no longer hosts it, probably because the Netflix promotional budget for it ran out. In any case, the showcase obviously hasn't seen any love for a long time, and GDevelop has recently released a video of the best games made with their engine (and I would much rather see the latest best of C3 😁)
Edit: Please remove "The Old Guard" from the list or remove the link at least - I get an insecure connection message when I click on the link in Chrome.