i usully do this in a lot of jams, basiclly just say the name of the engine you will use and ill try and update this post, i use unity so. i will also put ones that im expecting to see
i just got one on here 20 seconds after the post
unity:9
game maker:2.5
unreal:2
godot:2
construct 2:1
own engine:1
raylib:1
gms2:1
java:1
ctjs:1
gms2:1
tic-80:1
bottlecap:1
pico-8:1
lula:0.5