This was a port of the TRTF 5 Unfinished Demo (not to be confused with the port by BlackRabbit) ported by @Rushan who you might know as the guy who ported the first 4 TRTF games, this port was made a long time ago, all the way back when TRTF 1 didn't even have a port yet. This port doesn't seem to be well-known as a lot of people don't recognize it and there aren't many videos of it.

Luckily, there is one video that shows gameplay as well as a lot of what the port looked like, which you can watch here, https://youtu.be/qV7Qr0XOnf0

All screenshots are from said video and will be used to show what the port of the game looked like.

This is the icon of the game:

This was the warning screen that would appear when opening the game:

This is the title screen:

Torture Lockjaw's breathing animation (or whatever you call it) moves faster on the title screen and the "MOBILE DEMO" text just blinks in and out on the title screen.

This is the options menu

I have no idea how the guy playing accessed this as there is no button visible on the title screen that leads to this, the guy closed the game and reopened the game after entering this screen, so I guess when you enter the options menu, you are stuck on there forever

When you click "BEGIN" or "LOAD" it immediately jumps into Floor 1 instead of showing a random loading screen like the original Unfinished Demo

This is the gameplay:

When the Floor starts, instead of hearing bell chimes like in the og Unfinished Demo, the Floor instead starts with the 6 AM alarm clock from Fnaf 4.

The scrolling in the game is terrible as it moves extremely fast to the point where you have to slowly drag your finger around if you want to look around the room.

For some reason, the gate in front of you is already open when the night starts so you don't require a key and because of that, you can immediately leave and end the game.

It's unknown if Lockjaw, Freddy, and Foxy were in this port since the player doesn't stay in the Floor for too long.

This is the end screen:

The end screen itself seems to be slightly cropped for some reason.

And from what I can tell, that is everything the port has, from what I've seen and heard, this port must've been removed within a few days considering this isn't well-known.

I don't remember where I got this info from, but @Rushan confirmed somewhere that this port got removed because it was not good. He also said that this port was actually the Unfinished Demo recreated from scratch which explains why the title screen is slightly different and why the gameplay is strange.

This port has basically become lost media as there are no downloads available for this port of TRTF 5. It's unlikely that the apk file will ever be found considering how obscure it is.

Thats all I basically have to say now, I thought I'd bring this up to bring attention to this basically lost port of TRTF 5. Anyways, that all, goodbye!