Undertale is known for its unique storytelling and gameplay mechanics. The game features a combat system where players can choose to either fight or spare their enemies. The choices made by the player throughout the game affect the story and the ending they receive, leading to multiple possible outcomes.

The game also has an excellent soundtrack, composed by Toby Fox himself, which has received widespread praise from critics and fans alike.

Undertale has garnered a dedicated fanbase and has become a cultural phenomenon. It has been praised for its innovative storytelling, memorable characters, and emotional impact, as well as its subversion of traditional RPG tropes.

Overall, Undertale is a unique and captivating gaming experience that has left a lasting impact on the gaming community.

10 advantages and disadvantages

 Sure, here are 10 advantages and disadvantages of Undertale:

Advantages:

1. Innovative storytelling: Undertale features a unique and engaging story that subverts traditional RPG tropes and keeps players invested in the game.
2. Multiple endings: The choices made by the player throughout the game affect the story and the ending they receive, leading to multiple possible outcomes.
3. Memorable characters: The game's cast of characters, including Frisk, Sans, and Papyrus, are well-written and memorable, making players care about them and their fates.
4. Emotional impact: Undertale has a powerful emotional impact on players, thanks to its storytelling and character development.
5. Excellent soundtrack: The game's soundtrack, composed by Toby Fox himself, is widely regarded as one of the best in video game history.
6. Unique combat system: The game's combat system allows players to choose whether to fight or spare their enemies, adding an extra layer of strategy and depth to the gameplay.
7. Replayability: With multiple endings and different choices leading to different outcomes, Undertale has excellent replay value.
8. Subversive themes: Undertale tackles themes of morality, choice, and the consequences of one's actions, making players think about their decisions in the game and in real life.
9. Indie game: Undertale was developed independently by Toby Fox, making it a unique and refreshing addition to the gaming industry.
10. Memes and fan culture: Undertale has a dedicated fanbase that has created countless memes, fan art, and fan fiction, adding to the game's cultural impact.

Disadvantages:

1. Graphics: Undertale features simple graphics that may not appeal to some players.
2. Slow-paced: The game can be slow-paced at times, which may be frustrating for some players.
3. Repetitive gameplay: The game's combat system, while innovative, can become repetitive after a while.
4. Limited replayability: While the game has multiple endings and different outcomes, some players may not find enough variety to keep them engaged for multiple playthroughs.
5. Short length: The game can be completed in a few hours, which may be too short for some players.
6. Lack of voice acting: The game does not feature any voice acting, which may detract from the immersion for some players.
7. Limited audience: Undertale's unique storytelling and gameplay may not appeal to all players, making it a niche game.
8. Limited platform availability: The game is only available on PC, Mac, and some consoles, which may limit its accessibility for some players.
9. Lack of multiplayer: The game is a single-player experience and does not feature any multiplayer modes.
10. Fan culture: While the fan culture surrounding Undertale can be positive, it can also be overwhelming for some players and may detract from the overall experience.

 Is it safe for kids 

Undertale is generally considered safe for kids to play, but it does have some mature themes and content that parents should be aware of. The game features cartoon violence, including depictions of characters being attacked or killed, though players can choose to spare enemies instead of fighting them. There are also some darker themes, including death, loss, and morality, which may be too intense or confusing for younger players.

Additionally, there is some mild language in the game, and some of the humor may be inappropriate or go over the heads of younger players.

Overall, Undertale is a game that can be enjoyed by kids with proper parental guidance and supervision. Parents should be aware of the game's content and themes and make an informed decision about whether it is appropriate for their child to play.