How to Play Undertale: Beginner Tutorial for First-Time Players

If you are starting Undertale for the first time, it might seem like a normal retro RPG at first, but the game quickly proves it is something very different. Instead of simply fighting everything in your path, Undertale gives players freedom to approach battles in multiple ways, and the choices you make can completely change how the story unfolds.

For many new players, the unusual mechanics can be a little confusing in the beginning. This guide will explain how Undertale works in a simple way so you can jump in without feeling lost.

Learning the Basics

The controls in Undertale are very easy to understand. You move around using the arrow keys, and most interactions are done with just one or two buttons. The game was designed to be simple mechanically, so anyone can pick it up quickly even without much RPG experience.

Movement is straightforward. You walk through each area, speak to characters, interact with objects, and solve small puzzles to progress. While the gameplay itself is not complicated, the real depth comes from how the game reacts to your decisions.

One of the best habits early on is to interact with everything. Many objects, signs, and random items in the environment have hidden jokes, lore, or useful hints. A lot of the charm in Undertale comes from these little details.

How Battles Work

Combat is where Undertale feels completely different from most RPGs. Whenever you run into an enemy, the game switches into a turn-based battle screen. You will usually have four main choices during every fight.

The first option is Fight, which lets you attack the enemy directly. Timing matters here, because landing your strike in the center of the attack bar deals more damage.

The second option is Act. This is one of Undertale’s most unique mechanics. Instead of attacking, you can interact with enemies in strange or funny ways. Depending on the monster, you may need to compliment them, joke with them, flirt, threaten them, or perform another action.

You also have the Item option, which allows you to use healing items when your health gets low.

Finally, there is Mercy. This lets you spare an enemy rather than defeat them, but only after they are ready to be spared.

Surviving Enemy Attacks

After your turn, enemies attack by forcing you into a small bullet-dodging section. Your character’s soul appears as a heart inside a box, and you need to avoid projectiles until the attack ends.

At first the attacks are fairly simple, but later in the game they become much harder and more creative. Boss fights especially can get intense, with fast-moving patterns and mechanics that require quick reactions.

Some attacks also have special rules. Blue attacks should only be touched while standing still, while orange attacks require movement to avoid taking damage properly. The game teaches these mechanics gradually, so do not worry if they seem strange at first.

You Don’t Need to Kill Enemies

The thing that makes Undertale famous is that you do not actually have to kill monsters.

In most RPGs, fighting enemies is the only way to progress. Undertale flips that idea around by allowing you to finish almost every encounter peacefully if you choose. Many enemies can be spared by figuring out the correct Act options and interacting with them in the right order.

Sometimes you may need to compliment an enemy until they calm down. Other times you might need to pet them, joke around, or simply survive long enough for them to stop fighting.

This gives every encounter more personality and makes battles feel less repetitive.

Your Choices Matter More Than You Think

Undertale remembers how you play. If you attack and kill everything, the world will react differently compared to if you spare everyone.

Without spoiling too much, your overall behavior influences the story, dialogue, and ending you receive. This means your actions have real consequences, even if they seem small in the moment.

Because of this, many players end up replaying the game multiple times just to experience the different routes.

Helpful Tips for Beginners

A common mistake new players make is trying to rush through battles. It is usually better to slow down, pay attention to what enemies are saying, and think about your options before choosing.

If you are struggling with combat, remember that most enemy dialogue gives hints about what they want. The game often subtly tells you how to handle each monster if you read carefully.

Try to keep healing items with you whenever possible, especially before major boss fights. Some bosses can be surprisingly difficult if you go in unprepared.

Most importantly, save often. Undertale has plenty of save points, and using them regularly can save you from repeating difficult sections.

Undertale is one of those games that is best enjoyed by discovering things for yourself, but understanding the basics beforehand can make the first few hours much smoother. Once you learn how the combat works and realize the game gives you more freedom than most RPGs, everything starts to click.

At its core, Undertale is about choice. You can fight, show mercy, or do a mix of both, and the game adapts around how you decide to play. That freedom is what makes it stand out and why so many players still love it years after release.

If you are playing for the first time, the best advice is simple: experiment, pay attention, and enjoy the surprises as they come.