Terraria moonlord glitch?

Hi, me and my brother have been trying to defeat the moonlord for a year now, we play on ps4 and have all weapons except those that come after the moonlord, but we can't defeat him!

Do you know a glitch e.g. God mode glitch etc.

We want to finally defeat him!

Small tip from me:

If the version of Terraria you are playing on is still 1.3!

One of them takes the beetle armor and builds a box with a roof in the air.

Why are you wondering
The set bonus of the beetle armor makes the opponents always prioritize the person and want to attack as long as he is alive.

Why the box are you wondering?
The 1.3 version of the Mega Laser from the Moonlord can't yet laser over blocks, so the tank in the box is always the target but can't be damaged by the laser. Combine that with healing items (heart lantern, campfire, nurse, etc.)

Don't forget the great flaming sword that expands. With that you can help your brother instead of sitting there foolishly and watching him do all the work.

It says at the bottom right

V1.0.1563.7

Is it still possible?

Look for Moonlord Arena on YT, you have to make sure that you have all accessories on warding so +4 Cupid, all buff potions that are relevant have used all buff stations beforehand and to cheer the laser you can simply 15-20 blocks horizontally in the air sit down and get under it as soon as it starts the laser, it will be blocked. Alternatively, you can work with teleporters from the steampunker and avoid them.
Good luck you continue to make it someday.
PS: I've already been on Steam for over 3000h, that's pretty much my holy grail when it comes to games.

Yes should go. But I can't test it myself because I don't have a PS4. It's worth a try.

Here is a small as it should be roughly (box, armor defense)