to go through a certain thing or pass it you have to have an item in your inventory, how do you do that. explain it in a none complicated way. 
like you have to have a key card to pass what devices do I need.
Check out this:
Basically you use a hidden vending machine → transmit on channel → barrier/prop
If you want me to post some images for the settings, you can let me know!
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I want only one person to go through the thing. then that makes the game kinda no fun because you craft it and it’s very hard. So do you think it does that @awesome_potato.
and can you send me some pictures
You can have the players go through some sort of challenge with a reward at the end (the keycard).
In the settings, you can make the vending machine work for only one team.
If you add an invisible button wired to a checker, it’s more memory efficient, but yours works too potato!
I’d make the checker check if they have the item. Wire it to a PLAYER SCOPED barrier (check passes > deactivate barrier).
Will add pics soon
If you need wire details ping me and I’ll also send pics 
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Things needed
- Barrier(prop)
- Checker
- Button
Follow these images:
For ___ put anything you want
For the checker put the settings to this:
Now the wires:
First:
Second:
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Shouldn’t the checker check if it’s greater or equal to 1?
2 Likes
I am going to try this right now. And see if it works
Thanks potato123!
You could instead have the checker be triggered by an inventory item manager that broadcasts whenever the amount of the item updates. This way, the player doesn’t need to press a button or interrupt their gameplay to pass, if that’s what you want.
2 Likes
Ok. I hope it works!
@some_kid hey can you send me some pictures of what that looks like.
It’s pretty much the same as what legend did here:
But replace the button with an inventory item manager.
Set the item it manages to the item you want to check for.
The connection from the Item manager to the checker should be like this:
Amount of item changes → run check
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thank you @THE_LEGEND @awesome_potato @Hdangerzones @some_kid @potato123 Thank you very much. My new update will be cool thank you
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Hey I know this topic is solved, but here’s another method!
I would have finished sooner but I had to take a lunch break D;
Player must defeat an army of sentries!"
Step 3: vending machine
Travel a couple blocks away from the sentry and place down a vending machine:
Configure the vending machine’s settings like so:
Now your vending machine should look like this:
Step 5: wiring!
Use the wiring tool to connect the button to the vending machine
Use the wiring tool to connect the vending machine to the barrier
Additional tips
You can make the sentry fit into the theme of your game better by pressing this button:
SCARY :0
@Scary_Friend thanks for mentioning me in your bio, bro :D.
3 Likes
Hey it wont work I want only one person to go in not it just opens for every one (not to be mean in a kind voice) I want singal person to go though not everyone I want people to craft it. So can some help me with that
Make the barrier player scoped.
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You can make another topic on that
how I do that @JustAToaster
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