How To Make a "Mappy Railgun" (and Farm Dungeon Guardian) | Terraria 1.4.4 

Out of sheer coincidence, Ethyriel Y. also published a video regarding farming the Dungeon Guardian 9 hours after this video. Go watch and sub to him if you haven't! ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-PfJvK-cS73U.html I mean, who need to farm that many DGs like I did? Killing 2-3 of them is more than enough.

The mappy railgun, completely painless edition So happy to see it I wish the 1.4.5 don't gut it completely, it's such an interesting thing

babe wake up new mappygaming upload

I love how Mappy randomly uploads a video, shows how to break the game, and leaves.

Awesome mappy content as always. Love your vids even though i havent had time to play terraria for years xD

You said you can't make a money farm, even with an autoclicker, but could this not be incorporated into a more "standard" farm with tougher enemies that normally can't be farmed, like the pumpkin or frost moon, not in dissimilar manner which you previously farmed using the last prism?

My boy Terrasteel making some waves, love to see it

Who would win, an entire army of sentient floating death skulls tasked with guarding an ancient dungeon for all of eternity with 9999 health 9999 defense 100% KB resist, or some hippo guy with bunny ears floating in some honey holding a pointy stick

SWEATPROOF MAPPY RAILGUN now im fully in !! Keep it up man!

I love this channel because you never know when the next upload will be

I have a feeling the fastest killing method would be either the Blade Staff due to how fast it attacks, or maybe something unspoken of like true melee with insane attack speed

The intro of this video had me laughing like a maniac. Mappy, you make my day (or actually in my case, night)

To think I spent an hour in my hardcore master world with a hoik setup for the bone key when I could have done this...

I respect the hustle of reemerging just to respond to some shade lmao

It's always a good day when Mappy uploads!

yay new glitch video about a game I haven't played in 3 years lol

Didn't think it would be this simple to set up such a complicated looking device wow. As for the fastest no hyper-sweat way to kill DG I would probably guess it would mostly come from debuffs, probably mainly the debuff daybreak inflicts.

Will I do this? No. Will I still watch it anyway? Absolutely.

thats some interesting machinery, i sure would love to try it sometimes

yoo welcome back mappy bru i thought you did a voice reveal cuz of the starting clip xd

Damn.

Okay, this will be really helpful to cheese some of the bosses.

the fast old fashioned way I remember of killing the dungeon guardian is a flight mount with any fast firing gun with crystal bullets and lots of criticals.

Nice, I think I’ll try this

Love your videos

Hallelujah he’s back😂😂😂

Perfectly balanced with no exploits

How about that. The Guardian Slayer is back!

This is actually really useful because recently i made a texture pack that replaces the dungeon guardian's pet, and I don't want to go through the hassle of killing it everytime

Excellent. :)

U're genius mappy!

you can't autosell, but can you use chests with 1 bone key each to use the quickstack nearby chests functionality?

Full stardust with blade staff with rainbow sentry from ml and kaleidoscope and morning star seems like that could be good and other summon accessories and buffs but I could be wrong

He's back, guys 😱

What if at a speed of 500-800 mph you are thrown up out of the mechanism?

So I’d guess this can one tap anything that moves, fascinating

my boy mappy just dropped the speed force in terraria!

HE'S BAAAAAAACK

This feature presentation on how to break Terraria in half is brought to you by: -Mappy -A Machine outracing Death itself -Funny purple pole

this is awsome

I miss you Mappy :(

Listen, have you already fixed the method of watering the moon lord? If so, is there anything I can replace the pumpkin sword with?

wasnt it the finch staff or blade staff or so due to some bypassing thingy?

Soooo...Any plans for Legendary mode?

Finally! Mappy gaussgun! It's actually very handy to oneshot bosses with _placidsweating_

Oh boy I hope this works on console, imma have to try this tonight. I don’t have that pet yet and I’m farming for all the pets

amazing

Thanks for the upload! I was wondering if you know any possible strategies for spawnkilling the early bosses (eg. pre-skeletron, as skeletron gets you mechanic/magic missile) using only items obtainable before the boss now that exploding bunnies have been nerfed.

Apparently 1.4.5 will introduce hoppers so you can have a storage system for bone keys I guess

Theoretically using transmutation you could make this contraption day 1 I'm getting sudden memories of a very particular part 2 video of somebody kill guardians day 1 again.

Wild guess: terra blade with titanium armor and blade staff

Im really looking forward to the mappy and terrasteel beef

nice Mappytron Cannon (Prototype 20 with toroidal accelerator)

I see a lot of comments that say this doesn’t work, but it works just fine for me (1.4.4.9 ps4)

wow new video

Bro really just gave us the blueprints for a railgun to spit Terrasteel

I take it this could be tweaked ever so slightly to turbokill virtually anything dumb enough to run into the stabby stick? Role-reversing Empress of Lightmode's one-hit kills sounds fun. :D

Probably just a boomerang with some mix of summoning weapons so they have different s.

Bro boutta open every lock in the world with those keys 💀

On mobile this doesnt work, the railgun shoots you at the sky , idk if its only on my phone tho

Mappy upload 😱

Fastest way to kill DG old-fashioned way is mage with spectral armor & razorpine, with buffed crit. chance

I have an idea is it possible to build up enough movement speed to go out of the map boundaries.

Cool

Whats the song in the intro?

question: i tried to build this in a community server. It does work at first but after a few second i got launch out. Was the problem the tick rate?

For real you need your own item something completely broken like a sand block that does one damage but scales in any way, just something only you could break.

cool gun

setup for an afk money farm requirements: ahk (autohotkey), mappy railgun __________ additional setup teleporter that tps the player to the railgun at player spawn with switch to the [DG spawn direction relative to the player after tping] npc in range, to the [whatever direction the DGs will spawn relative to the player after tping] and stuck, preferrably full happiness player starts at player spawn player is selecting the jousting lance slot __________ ahk script (brackets mean you have to acquire that info) pause on f12::pause loop { send {esc} mousemove [npc coords] click right mousemove [shop button coords] click send {ctrl down} [repeat this sequence for each inventory slot that has a bone key when inventory fills up: "mousemove [slot coords] click"] send {esc}{esc} mousemove [switch coords] click right sleep 200 click down sleep [amount of time it takes for the inventory to fill up with bone keys in milliseconds] click up } __________ f12 to pause or unpause the script pause is default on lmk if yall are crazy enough to try this or have any questions

Hey Mappy! I made exactly what you showed, but for some reason every time I reach ~500 mph, my player getting launched into the orbit everytime. Did I do something wrong, or there is something to do with settings? + Does it work on mobile or not?

for fastest, maybe zenith, since it hits really fast. Maybe starlight, or chaingun, also.

For some reason this construction just launches me up after reaching a certain speed, although in the video the character is quietly inside. what could be the reason?

definitely gotta be blade staff + fetid baghnakhs

How easy would to be to use this on bosses, do you think?

Can this be used on Daytime Empress of Light?

Considering the railgun is not something a player would think of naturally, I could see it survive, ala Hoiks. Would be very sad if it went

the mappy particle accelerator

Does this set up work to oneshot Duke Fishron? And would it be considered breaking a summon only run 😂😂😂

Aaaa yess..... Tecnical terraria, the abyss of hiden mecanics....

👌

Does this work in calamity mod?

what a very sane thing to do, go at the speed of light using a lance that increases damage with speed and farm giant floating skulls that with a single tap, can annihilate you... For their skeletron babies..

let me guess the trick, max speed luminite pickaxe (1 use time), titanium armor (1 shard per hit - double dps), and a smattering of minions, sentries and other such passive damage sources for extra hits and shards.

MAPPY! 6:47 misspelled "nereby -> nearby"

Casually building particle accelerator

Phantasm and limunite arrows still somehow deal like 30 - 100 dps to the guardian.

Im gonna use it on devourer of gods in calamity

I keep launching from the top what shoul i do ?

I keep being “launched” out of the top. Any ideas as to why?

For some reason when I get to 570 mph it just sends me to the moon. I am on ps5 but idk if it’s just console not being fast enough or something any suggestions.

Mine not work, i only get 600 speed and when i get above this, i float to the top and stop working😢

man , thank god minecart tracks exist , so we can cheese skeletron , skeletron prime and the wall of flesh , and thank god teleporters and minecart tracks with pressure plates and lances exist , so we can cheese plantera and golem

"It's mappin' time

I built it the other way and it won't work, but everything looks fine to me (and I'm on console). Does it matter what way it's facing?

I foresee tsunami arrow stack for an initial burst of damage before it spawns, stacking as many traps as possible (dart/superdart, fire, spear, spiky ball, boulders and bouncing boulders, bee nests), then using a combination of summon (blade, spider, spider queen and pirate staves?) and melee (Psycho knife or perhaps terra blade) to maximize attacks per frame while also maximizing crit chance (armor based around crits, then attack speed). This could also involve town npcs hitting it.

so by the rules, you can plunder entire dungeon without killing skeletron by destroying all background walls as you go deeper?

best way is backside of zenith with blade staff 100 dps

When you deal so much damage you bypass the defense of the enemy

I keep going flying at ~500 mph, any fixes?

what kind of alcohol do you drink before making these