This guide was inspired by Roblox Saw X and Roblox Chain (Both are creepy and should not be played at 3am)
So, to make it, you need to survive these challenges. In every round, 2-3 will die and be defeated. The goal is to be alive after the last game.
First Challenge: The Laser Game
Take a lot of lasers. Put them all around the room.
Make it so that they will be on and off at certain times. There are a lot of guides for this.
When one player dies, make them switch to the spectator team. Also, when a player dies, make it increment on a counter. The counter will have a target. That target will be the amount of players you want to have died before the next round starts.
Second Challenge: Doom Royale
Put every player who is still alive into a room filled with bloodthirsty sentries that will attack them.
Every time a player dies, the sentries will deactivate for maybe 5 seconds, and then start attacking again. When a player dies, make it increment on a counter. The counter will have a target. That target will be the amount of players you want to have died before the next round starts. The player will also be switched to a spectator team. For the sentries, put a knockout manager. Make a channel named PlayerDestroyed or whatever. Make the sentries deactivate when receiving on that channel. Get a wire repeater. Wire the knockout manager to the wire repeater. Put the repeater delay to 5 seconds. After that, make the sentries activate!
Third Challenge: Button Master
The hardest one to make for me is the Button Master.