Depends. How long can a T-rex survive without food? If the answer is less than a month, I will absolutely do this.

I would take 1 week and observe the T-Rex from inside the hut. Make small, but safe, movements.

After determining that I will be unable to kill the T-Rex I will inform the person running the game that I can not kill the T-Rex and would like to forfeit.

The person running the game would protest, but eventually realize I am not going on provide any further entertainment.

They’d bring in the professionals to corral the T-Rex and contain him.

Those professionals? A secret team I’ve hired. My forfeit? I had my fingers crossed.

With the T-Rex contained and drugged, I stab the T-Rex.

The team and I split the winnings. Credits roll.

Death by a thousand 30-60 cuts.

Wait till trex is asleep. Quick 1-2 stab, then run abck to your hut.

Repeat as necessary.

If you can go for the eyes, it can be alot easier later on

So you’re telling me I get free accommodation, free food, and it’s protected by a T-rex?

I just sit in the hut and enjoy my food while the dinosaur is starving outside.

Sounds okay to me.