15 Easy Undertale Tattoo Ideas to Try

Okay, I need to tell you – Undertale tattoos are one of those tiny obsession things that stick with you for months, and I finally gave in to the idea of collecting inspiration. The way the game’s simple symbols and emotional characters translate into ink is just so moving and personal.

I wrote this because I know how overwhelming it can be to pick a design that feels like you, especially if you’re nervous about something permanent – I’ve been there picking my first piece. I’ve pulled together pins and real-world thoughts so you don’t have to scroll aimlessly through a million feeds.

Below you’ll find 15 thoughtful Undertale tattoo ideas with photos and honest notes to help you pick something that fits your style and story.

These 15 Undertale Tattoo Ideas You’ll Love

Painted Wolf Head Vibes

This one feels like a moody, artistic take that plays with color and texture more than strict character accuracy. I love designs that look like paintings because they let the artist interpret the game’s energy rather than copy it directly. If you want something subtle but expressive, a watercolor-style Undertale piece like this could be perfect. You can place it where the colors can peek out or be covered when you want a low-key look.

Simple Arm Statement

This arm piece is a clean, wearable idea if you want your Undertale ink to read like a statement rather than fan art. I remember getting my first arm tattoo and how freeing it felt to show something that genuinely meant something to me. You can scale this to a wrist or forearm depending on how bold you want it, and a skilled artist will keep the lines crisp. Think of it as a little piece of nostalgia you carry every day.

Quirky Soda Can Twist

If your taste leans playful, mixing Undertale motifs with everyday objects like a soda can makes for a quirky, modern tattoo. It’s the kind of detail people notice and smile at when they see it, and you’ll get to explain the little in-joke when someone asks. I’ve always appreciated tattoos that double as conversation starters because they break the ice effortlessly. Place it on the leg or calf where it can be shown off with summer outfits.

Mysterious All-Seeing Eye

I adore the black and white symbolism in this one – it feels both timeless and a little bit spooky in the best way. You could tie Undertale themes like fate, consequence, and choice to eye symbolism and make something layered. When I sketched similar ideas for a friend, we ended up adding tiny game icons around the eye to make it more personal. Consider a sternum or upper arm placement so the fine linework can breathe.

Creepy Cat and Florals

This black and white cat surrounded by florals with red eyes channels Undertale’s mix of cute and eerie so well. I appreciate how the contrast gives it personality without needing color, and the red eyes are a tiny pop that changes the mood entirely. You could combine character silhouettes from the game with floral motifs to soften darker imagery. For placement, a shoulder blade or thigh lets the composition breathe and be seen when you want to show it off.

Teddy Bear Storybook Charm

This teddy bear with a whimsical animal friend reads like a tiny storybook scene and would make a nostalgic Undertale nod. I gravitate toward designs that look like they belong in a beloved artbook because they feel intimate and personal. If you want something sweet with a subtle fandom wink, consider a smaller piece on your forearm or ankle. The key is having an artist who knows how to capture soft shading and character expression.

Koala and Mushroom Cutie

This adorable koala clutching a mushroom and tiny creature under it strikes me as the sweetest kind of fan-inspired tattoo. I have a soft spot for nature elements mixed with character art because they feel whimsical and wearable every day. You could adapt this idea to reference Undertale’s cozy moments without being literal, and it suits a smaller canvas like the inner arm. Ask your artist for crisp outlines and soft dot shading to keep it delicate.

Smiling Sunflower Pop

The cheerful flower with a smiley is an understated way to channel Undertale’s quirky optimism without shouting fandom. I often recommend small, symbolic tattoos like this when someone wants a daily reminder of resilience and joy. It also pairs well with other tiny symbols if you plan a sleeve or curated collection over time. Keeping the lines simple makes it easy to maintain and age gracefully.

Cat With Skull Accent

This tattoo pairs cute and macabre in a way that feels very Undertale – sweet forms with darker accents. I remember doodling similar mashups in notebooks and being surprised how well they translated to skin when an artist did the linework. If you want to acknowledge the game’s emotional spikes, a cat with a tiny skull or other symbol can be the perfect compromise. Consider where you want attention and size the piece so the details don’t blend over time.

Phone With Heart Icon

This tiny phone motif with a heart is a modern, playful nod that could feel very personal if you tie it to a specific memory from the game. I used to sketch tiny icons like this in margins of my planners because they made me smile through the day. It works wonderfully as a mini tattoo near the wrist or behind the ear, and it’s discreet enough for professional settings. Ask your tattooer to keep the iconography crisp so it reads clearly at small sizes.

Cartoon Duo Arm Piece

Two cartoon characters together make for a friendly, narrative tattoo that can tell a mini story across your arm. I once saw a sleeve that threaded small character moments into a cohesive timeline, and it felt like wearing a favorite chapter from a book. For a neat look, keep the characters simplified and ask for a bold outline so they age well. This approach fits people who love character-driven tattoos but want a tidy, artistic finish.

Demon Figure With Blue Eyes

The dramatic demon figure with piercing blue eyes is perfect if you want something bold that still hints at Undertale’s darker beats. I actually sketched a variation of this for my own calf because I loved the contrast and story potential. Big, striking pieces like this let an artist show off shading skills, so make sure yours is comfortable doing larger blackwork with color accents. Placement on the leg gives you a big canvas to build depth and atmosphere.

Tiny Smiley Wrist Mark

Little smiley tattoos at the wrist are the perfect low-commitment way to carry Undertale’s warmth with you wherever you go. I chose a tiny symbol for my wrist because it felt private but still cheery when I catch a glimpse of it. If you want something that reads as cute and meaningful, this kind of placement and scale is ideal. Keep the lines very fine and simple so the icon stays crisp over time.

Symbol-Filled Neck Detail

Neck or nape details with tiny symbols are a lovers-only kind of placement if you want something that can stay hidden or be revealed as you wish. I remember debating a nape tattoo for months because it felt intimate and oddly empowering when I did finally get it. Small Undertale icons clustered near the neck look like a private charm collection and photograph beautifully. Talk to your artist about pain management and aftercare for that delicate area before booking.

Back Neck Graphic Panel

This black and white design across the back of the neck gives a graphic, editorial feel that works well with Undertale’s bold iconography. I actually helped plan a friend’s nape tattoo and we used contrast to make each small symbol pop without crowding the area. If you want something that reads like jewelry or a built-in choker, this placement is gorgeous and surprisingly versatile. Choose a tattooer who excels at symmetry and even lineweight to ensure the panel looks balanced.

How to Actually Make This Work For You

Start by deciding whether you want a literal character piece or a symbolic nod to Undertale, because that will guide size, placement, and artist choice; take reference photos and be ready to discuss meaning so the artist can translate your story into lines and shading. Next, think practically about visibility and future care – smaller, high-motion areas need simpler, bolder lines and a plan for touch-ups. Finally, book a consultation and ask about their experience with similar styles so you feel confident handing them your idea.

Do Undertale tattoos need to be colorful?

Not at all – you can capture the game’s spirit in black and white or with selective color accents, depending on how subtle or bold you want the piece to read. Many artists do beautiful monochrome work that still evokes the characters and emotions of the game.

Where is the least painful place to get an Undertale tattoo?

Pain tolerance varies, but fleshy areas like the outer thigh, upper arm, or calf tend to be less painful than bony regions like the ribs, sternum, or spine. Discuss numbing options and session pacing with your artist if you’re worried about discomfort.

How do I ensure my small symbols stay legible over time?

Keep line thickness consistent and avoid overly fine details in tiny tattoos – bold outlines and simplified forms age better and remain readable as skin changes. A good artist will advise on the minimum size needed for each element to age well.

Can I customize an Undertale design without copying official art?

Yes, and it’s actually recommended to make the design uniquely yours by mixing symbols, personal motifs, or stylistic choices; this creates something original that still honors the game. Collaborate with your artist to merge your ideas and their expertise for a piece you’ll love long-term.