Undertale Battle Simulator


How do you think, what is the best way-out from the conflict? Do you prefer to solve the problem with words, or you want to fight with everyone, who doesn’t share your ideas? If you are against violence, then you should try Undertale Battle Simulator, where you can show your ability to be peaceful and patient.

According to the legend, all monsters were trapped underground, and humans got rid of their scary appearances and characters, but who knows, were they so dangerous, or humans are just too cruel? You have to discover the answer, and your way wouldn’t be that easy. Your first guide will be a nice lady, who will tell you a bit about her world. But when you will be ready to go in the next stage, she won’t let you, and here comes the first dilemma: kill her or try to persuade. Your main goal is to come back to your world without losing your health, and this is rather difficult, because peaceful escape is hardly possible, and you will see this with the help of Toriel.

Be ready to read a lot, because you will find plenty of dialogs during the game. You will meet a great number of antagonists that would interact with your hero, and you will see several commands that you may use. The first one is “fight”, and everything is clear – you chose a monster and start a battle, and try to do everything to make your contestant’s health reach zero. You can choose “act”, and here there is a wide range of actions, depending on you are facing at the moment. If you don’t want to fight, you can talk to the monster, or pet it, and then its yellow color will tell you that it doesn’t want to start the battle. The only thing is that you don’t know the right order of such sub-commands, and it can take a lot of time to guess. “Item” contains many useful things that you may need during the game. “Mercy” allows you to end the encounter in non-violent way, but you should use it only when the monster is yellow, otherwise it can start a fight one more time. Remember, that you should “act” first, and then your chances to finish the meeting will be higher. You have to choose to what side you belong – peaceful or violent, and then act according to your choice. But be ready to face all the consequences, because each your step will affect monsters.


  • Walk around, play
  • Click and jump

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