13 Games Like Undertale for 2026 (RPGs With Heart, Choice, and Charm)
The best story-rich RPGs like Undertale in 2026. Deltarune, OMORI, Earthbound, and 10 more, sorted by what you loved most about Undertale.
Undertale works because it cares. Beneath the pixel art and the chiptune jokes is a game that takes its characters seriously, remembers what you do, and builds an entire moral system around the simple choice of whether to fight or to spare. Toby Fox built a world where the monsters have inner lives, where the music tells the story as much as the words do, and where a single playthrough decision can change everything. It is small in scope and enormous in heart, and it proved a solo developer could make something millions of people would never forget.
That blend of sharp writing, unforgettable music, inventive battles, and genuine emotional weight is the template. Some players love the humor, some the bullet-dodging combat, some the way choices ripple into different endings. The best alternatives each carry a piece of that forward. Here are 13 games that capture different parts of that, organized by what you loved most about Undertale.
If You Love the Heart and Humor
These games share Undertale's warmth, wit, and unforgettable characters.
Deltarune
Toby Fox's follow-up to Undertale, set in a connected universe with new characters, a party-based battle system, and the same blend of humor, heart, and creative mechanics. Released chapter by chapter.
Why Undertale fans will like it: It is the closest thing to Undertale because it is by the same creator, carrying over the music sensibility, the comedic timing, the emotional gut-punches, and the inventive combat. The world is richer and the cast larger, but the soul is identical. Essential for anyone who loved Undertale.
The short version:
- Platforms: PC, PS4, PS5, Switch
- Vibe: Undertale's creator, a new connected adventure
- Co-op: No
- Price: Free chapters and paid releases
Earthbound
The quirky SNES RPG that directly inspired Undertale, following a boy with psychic powers through a strange, funny, modern-day world full of weird enemies and heart.
Why Undertale fans will like it: Undertale wears its Earthbound influence openly, from the offbeat humor to the modern setting to the emotional sincerity hiding under the jokes. Playing Earthbound is like meeting Undertale's parent. The combat is more traditional, but the tone and charm are the source code.
The short version:
- Platforms: Available via Nintendo's retro library
- Vibe: The quirky RPG that inspired Undertale
- Co-op: No
- Price: Via subscription or virtual console
YIIK / quirky indie RPGs in the Earthbound tradition
A wave of indie RPGs follow the Earthbound-and-Undertale lineage of surreal settings, offbeat humor, and modern-day weirdness, offering more in that specific vein.
Why Undertale fans will like it: If the particular flavor of surreal, funny, emotionally sincere RPG is what you crave, this corner of the indie scene keeps producing it. The quality varies, but the tonal kinship with Undertale is strong, and there is always another one worth trying.
The short version:
- Platforms: PC, consoles (varies by title)
- Vibe: Surreal, funny indie RPGs in the Earthbound lineage
- Co-op: No
- Price: Varies
If You Love the Emotional Weight
These games hit the same deep, affecting notes that make Undertale's best moments land.
OMORI
A psychological-horror RPG that hides devastating emotional storytelling behind a cute, colorful surface. You explore dream worlds and a real one, uncovering a story about grief, guilt, and friendship.
Why Undertale fans will like it: It shares Undertale's trick of using charming, lighthearted presentation to set up moments of real emotional weight, and its choices and routes lead to dramatically different endings. The art is gorgeous, the music is haunting, and the story stays with you. The closest match in tone and impact.
The short version:
- Platforms: PC, PS4, PS5, Xbox One, Xbox Series X/S, Switch
- Vibe: Cute surface, devastating emotional story
- Co-op: No
- Price: ~$20
To the Moon
A story-driven adventure with light gameplay, where two doctors travel through a dying man's memories to fulfill his final wish. A quiet, deeply moving experience.
Why Undertale fans will like it: If Undertale's emotional gut-punches were what stayed with you, To the Moon delivers them in concentrated form. It is more interactive story than RPG, but the writing and music produce the same tears-in-your-eyes feeling. A short, unforgettable journey.
The short version:
- Platforms: PC, PS4, Xbox One, Switch, mobile
- Vibe: A quiet, devastating story about memory and regret
- Co-op: No
- Price: ~$10
Celeste
A precision platformer with a tender story about anxiety and self-acceptance, where the mechanical challenge mirrors the protagonist's emotional climb up a mountain.
Why Undertale fans will like it: While it is a platformer, it shares Undertale's heart and its willingness to tackle real feelings with warmth and honesty. The writing is kind, the music is beautiful, and the story respects the player. A different genre, the same emotional sincerity. Fans of tough, hand-crafted platformers should also see our games like Hollow Knight guide.
The short version:
- Platforms: PC, PS4, Xbox One, Switch
- Vibe: A heartfelt platformer about overcoming yourself
- Co-op: No
- Price: ~$20
If You Love the Creative Combat
These games experiment with battle systems the way Undertale's bullet-dodging fights do.
CrossCode
An action-RPG with a retro look and a surprisingly deep, real-time combat system, set inside a fictional MMO with a great story and tough puzzle dungeons.
Why Undertale fans will like it: It shares the love of inventive mechanics and a strong, character-driven story, with combat that rewards skill and timing rather than menu grinding. The writing is sharp and funny, the world is dense, and the puzzle-dungeon design is excellent. A meaty pick for players who wanted more game around their RPG.
The short version:
- Platforms: PC, PS4, Xbox One, Switch
- Vibe: Action-RPG with deep combat and a great story
- Co-op: No
- Price: ~$20
Cassette Beasts
A creature-collector RPG with a clever combat system built around fusing two monster forms into a combined creature, set in a charming, mysterious open world.
Why Undertale fans will like it: It shares the inventive spirit and the warmth, with a battle system that constantly surprises you through its fusion mechanic. The story is heartfelt, the music is great, and the non-violent path to befriending creatures echoes Undertale's mercy. It appears on our games like Pokemon list too.
The short version:
- Platforms: PC, PS4, PS5, Xbox One, Xbox Series X/S, Switch
- Vibe: Creature-collector with a clever fusion battle system
- Co-op: Yes, online
- Price: ~$20
Moon: Remix RPG Adventure
A cult-classic RPG, finally widely available, that subverts the genre by casting you not as the hero but as someone cleaning up after the hero's violence, healing the world instead of fighting it.
Why Undertale fans will like it: It is one of Undertale's direct spiritual ancestors, questioning the morality of RPG violence decades before Undertale made it mainstream. The tone is gentle and strange, and its anti-combat philosophy clearly shaped Undertale's pacifist heart. A fascinating piece of the lineage.
The short version:
- Platforms: PC, Switch
- Vibe: An anti-violence RPG that inspired Undertale's mercy
- Co-op: No
- Price: ~$20
If You Love the Choices and Branching Stories
These games make your decisions shape the experience, as Undertale's routes do.
Citizen Sleeper
A narrative RPG set on a decaying space station, where you build a life through dice-driven choices, and every decision shapes who you become and how your story ends.
Why Undertale fans will like it: It centers meaningful choice and character, with writing that treats its cast as real people facing hard situations. The warmth and the weight of decisions echo Undertale's best moments, in a sci-fi setting with a quietly hopeful soul.
The short version:
- Platforms: PC, PS4, PS5, Xbox One, Xbox Series X/S, Switch
- Vibe: A character-driven narrative RPG about survival and choice
- Co-op: No
- Price: ~$20
Night in the Woods
A narrative adventure about a college dropout returning to her decaying hometown, full of sharp writing, memorable characters, and themes of friendship, mental health, and belonging.
Why Undertale fans will like it: It shares Undertale's gift for making you care deeply about a cast of charming, flawed characters, and its writing balances humor with real emotional depth. There is little combat, but the character work and atmosphere produce the same lasting connection. A favorite for fans of Undertale's writing.
The short version:
- Platforms: PC, PS4, Xbox One, Switch
- Vibe: A heartfelt story-driven game about growing up
- Co-op: No
- Price: ~$20
A Short Hike
A gentle exploration game about hiking up a mountain in a cozy island park, meeting friendly characters and helping them along the way. Small, warm, and complete.
Why Undertale fans will like it: It captures Undertale's kindness and charm in a relaxing package, with delightful characters and a world that simply wants you to feel good. No stakes, no violence, just heart. A lovely palate cleanser that shares Undertale's gentle soul.
The short version:
- Platforms: PC, PS4, PS5, Xbox One, Xbox Series X/S, Switch
- Vibe: A cozy, kind little exploration game
- Co-op: No
- Price: ~$8
Quick Reference: All 13 Games at a Glance
| Game | Platforms | Co-op | Best For |
|---|---|---|---|
| Deltarune | PC, PS, Switch | No | Closest, same creator |
| Earthbound | Nintendo retro library | No | Undertale's inspiration |
| Quirky indie RPGs | PC, consoles | No | More in the Earthbound vein |
| OMORI | PC, PS, Xbox, Switch | No | Emotional, surreal storytelling |
| To the Moon | PC, PS4, Xbox One, Switch, mobile | No | Pure emotional impact |
| Celeste | PC, PS4, Xbox One, Switch | No | Heartfelt platformer |
| CrossCode | PC, PS4, Xbox One, Switch | No | Deep combat and story |
| Cassette Beasts | PC, PS, Xbox, Switch | Yes | Creative fusion battles |
| Moon: Remix RPG | PC, Switch | No | Anti-violence RPG ancestor |
| Citizen Sleeper | PC, PS, Xbox, Switch | No | Choice-driven narrative |
| Night in the Woods | PC, PS4, Xbox One, Switch | No | Character-rich writing |
| A Short Hike | PC, PS, Xbox, Switch | No | Cozy and kind |
Build Your Own RPG
If these games make you want to build your own RPG, that is a wonderful instinct, because Undertale itself proves what a single dedicated creator can do. The genre breaks into approachable pieces: a top-down overworld to explore, a dialogue system for characters, turn-based or action battles, and branching story logic that lets choices matter.
You can start with a single town, a few characters with real personality, and one battle. That is enough to find the heart of your game. Summer Engine is compatible with Godot 4 and lets you build through conversation, so you can describe an NPC who remembers what you said, a battle where the player dodges attacks instead of just picking menu options, or a choice that quietly changes the ending, and iterate on it together. The story-RPG template handles the foundational dialogue and progression systems so you can focus on the writing, music, and characters that make an RPG unforgettable.
For a step-by-step look, read how to make games with AI. Browse the full template library or download Summer Engine to start building.
Frequently asked questions
- What is the closest game to Undertale?
Deltarune is the closest, since it comes from Undertale creator Toby Fox and carries forward the same humor, music, and creative battle mechanics. OMORI is the closest in emotional tone, blending charming presentation with deeply affecting, surreal storytelling.
- Which games like Undertale let your choices matter?
Deltarune, OMORI, and Undertale all weave player choice into their endings and tone. The Citizen Sleeper and Disco Elysium school of RPGs make choice the entire point, and Steins;Gate-style narrative games branch heavily based on decisions.
- Are there games like Undertale where you do not have to fight?
Undertale's pacifist route is rare, but games like Toby Fox's own Deltarune offer non-violent options, and titles like Cassette Beasts and certain RPGs let you resolve encounters through means other than combat. Few match Undertale's full mercy system, though.
- Which games like Undertale work on console or Switch?
Undertale, Deltarune, OMORI, and CrossCode are all on Switch and most major consoles. Earthbound is available via Nintendo's retro library. The indie-RPG genre is well represented across PlayStation, Xbox, and Nintendo platforms.
- What should I play if I have never played Undertale?
Play Undertale first, and go in knowing as little as possible, because its surprises are the point. Try a pacifist run to experience its heart fully. Once you know whether you loved the writing, the music, the battle creativity, or the emotional weight most, this list points you toward games that share that strength.
- Can I make my own game like Undertale?
Yes, and it is one of the most achievable dream projects for a solo developer, since Undertale itself was largely made by one person. The pieces are clear: a top-down overworld, a dialogue system, turn-based or bullet-dodging battles, and branching story logic. Summer Engine lets you build through conversation and is compatible with Godot 4, so you can describe an NPC with personality, a battle where the player dodges attacks, or a choice that changes the ending, and iterate on it together.
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