Levels 1-10

Welcome to my Undertale 3D Boss Battles Guide! During your first few levels playing, you will probably, slowly, get the sense of what to do, the basics, and so on. Here are a few tips and if you need help with bosses, check out the Undertale boss battles strategies page I made to help.

1.  This can be a very difficult game if you're a beginner, so visit lots of wikis and guides to help you ( But beware of spoilers if you don't want them! ).
2. By the way, THERE IS NO PACIFIST ROUTE SO DON'T TRY.
3. If you get Error!Sans ( Go check that link at the top if you want to learn more about him and how to get to him... Or more like he gets to you ) tell the whole server. He is somewhat rare and elusive to fight so people will yelling at you to invite or wait for them to get food. Wait until everyone is ready, then go in and invite them all and watch just how many people come.
4. Finally, whenever you leave, REMEMBER TO SAVE. Be sure to SAVE if you don't, when you come back, you will not appreciate what it does.

Anyways, the first thing you should do is get a better weapon. Go to the Training Hall ( In the Ruins keep looking around and you will see it there is also a toriel selling B Pie Fulls for 10 tem tokens each ( You get tem tokens via robux ). Each B Pie fully restores all your HP and they have 4 uses each. There is also a Spider Bake Sale selling Spider Donuts and Spider Cider for G, which you get by killing monsters. You will also find the Training Hall. Kill Frogits in the Training Hall until you have 3000 G, Using the G whenever you need to, to buy spider food. If you have a high level friend who can weaken all the frogits for you it can really help, but it is perfectly possible to farm the 3000 G alone.

Once you have 3000 G, reset, then, from the spawn point, look towards the Ruins. There should be a black and purple icon with a sign next to it saying "< Tem Shop". Go into the Tem Shop, which is basically Temmie Village as well. This is like the game's central hub, where you'll find the shop, the portals to Hard Mode and the Tem Trials, where you can find other games made by Bowtiedpony, and where you can buy morphs. You can fight a secret meme boss as well here. For now, go to the shop, where you can buy several different kinds of food. You can get Temmie Flakes ( Or, if you are lucky, Special Temmie Flakes ), Starfait, Legendary Heroes, and Face Steaks. You can also buy weapons. Buy the Toy Knife with the G you saved up. Your Stick does 0.75 damage. The Toy Knife does 1. Now you can have fun with the actual bosses. There is another training area too, go to Snowdin ( Note Shortcut in the corner it skips the whole forest ) and keep going until of to the right you will see a Lesser Dog. Go into the teleportation thing to fight 3 Lesser Dogs.

Now have fun with the bosses and use the link at the top of the page if you need help. Also, during your first few levels of the game, you should probably start grinding G for the Frying Pan, which does 1.25 damage. It costs 10 000 G and you get it at  the Tem Shop. Despite the daunting number, it is somewhat easy to get.

Also one final thing is inviting. Whenever you enter a boss fight, you can click the blue button in the bottom right corner of your interface, someone you choose gets the invite and if they come, you can fight the boss together. It is super hard to beat the game without inviting, so make it a routine to spam the invite button whenever you enter a boss fight. If you click "Invite All" everyone in the server will get the invite. To accept an invite, a boss will appear in the top right corner of your interface saying:

( Player username ) invited you to ( Boss name )

Below that there will be a Yes button and a No button. Click Yes and you get teleported to the boss. Click No and the invite disappeared. React fast because a few seconds later the invite disappears!

Also here is a list of the bosses in Undertale realm.

• Toriel ( Go in Ruins )
• Papyrus ( Go to the shortcut to snowdin from spawn and keep going straight he is at the end )
• Muffet ( Go to Spiderlands, she's easy enough to spot )
• Mettaton EX ( Go into Hotlands and keep going straight. He's in the Lab )
• Undyne ( Go to the Waterfall, round the corner, turn left )
• Sans ( Go to the Hotlands, but this time go left you will see Judgment Hall. Go through and in the Last Corridor you will see Sans, its a long fight though )
• Asgore ( From Sans, go straight more. You will see Asgore in the Throne Room )
• Photoshop Flowey: Lv 5+ ( Go past Asgore ( And yes, I will be honest, it is long way ) into the Barrier )
• Asriel Dreemur Lv 10+ ( Go past Asgore ( And yes, I will be honest, it is long way ) into the Barrier )
• Chara Lv 20+ ( Beat Sans when you are level 20 or higher and you will fight Chara )
• Gaster ( Secret boss, more details on how to reach him below )
• Error!Sans ( Also detailed below )

Now for Gaster and error.

For Gaster, go click on the purple poster of Mettaton in the Lab, then click on the black door downstairs to enter the True Lab. Here, click on all the black tablets, so they say "Connecting", then at the end, click on the tablet that says "Offline" ( and by the way, dont bother with endogney ). You will be transported to the Void with Gaster's grey door right in front of you. Enter to begin the surprisingly, incredibly difficult fight with Gaster.

Now to reach Error!Sans, umm........ Well... You see, the way it works is that he kidnaps a random player in the server every 40 minutes or so. So it is a incredibly elusive fight. If someone does get Error, get food ( 6 Face Steaks are ideal ), then tell them to invite you. If you get it, you will see the transporter in front of you in a black room. Good luck and enjoy.

So I guess that concludes this page. Have fun and if you see any typos or false info, then note it in the comments, I will see to it that my information on this page is true. Hopefully you found this page useful!