Questions in Game Dev

is clickteam REALLY good for making a FULL undertale fangame, just a battle?

Is Unreal Engine best reccomended for free-roam FNAF fan games?

Do you think adding sound effects to a text based horror game is necessary?

In clickteam fusion yall use folders?

Demo with only half features and charaters?

So i have been thinking to make a Pokémon Fangame but..Idk what game engine to use.. Any suggestions?

which programming language would you say is better to make an undertale fangame?

I have uploaded the Web version for Scavenger but it dosen't work on my side. Anyone has the same issue?

https://gamejolt.com/games/Scavenger/568164

I'm using Game maker studio 2

Thank you !

What Game Engine You Use To Make Game

so if i ever make a game.... what is the genre of the visual novel?