I and two of my friends participated in this years GMTK game jam with theme Only one and made this small game about love.
Try to match your client with their soulmate, hidden in the pool of suitors. Read through dating profiles, find the one, which is the best for your clients requirements and make a match by swiping the profile right. But beware! Make a wrong match and bad things will happen.
You can give it a try here: https://bearinyourheart.itch.io/matchmaker-in-heaven