SenseiCJ
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A Dojo-born monster-taming RPG

Catch. Train. Conquer.

Enter a world where the Dojo community becomes the adventure. Catch creatures called Mojumon, build your perfect team, level them up, and battle your way through the Crimson journey.

Choose a Starter
Monster TamingDojo TamersGBA Soul
Professor Jin in a white lab coat and round glasses
Professor Jin

Mojumon CrimsonLv. 5
16-bit EMBRAWL sprite
Will you choose EMBRAWL?

D-Pad: Browse • A: Choose • B: Journal

Choose Your Partner

Professor Jin's field notes compare how each starter approaches the journey.

Embrawl

Embrawl

Blazing Fighter

Direct and fearless. Best for Tamers who enjoy aggressive pressure and meeting challenges head-on.

Driplett

Driplett

Water Wonder

Calm and adaptable. Best for Tamers who value flexibility and turning openings into advantages.

Wilting

Wilting

Wild Growth

Patient and surprising. Best for Tamers who like clever growth and building toward greater power.

The world is full of encounters

Who Will You Catch Next?

These are only some of the Mojumon waiting across the Crimson world. Explore every route, discover new partners, and build a party that feels completely yours.

Click a Mojumon • View Full Art
16-bit Howlescent sprite
Howlescent
16-bit Leofu sprite
Leofu
16-bit NY Rat sprite
NY Rat
16-bit Toastee sprite
Toastee
16-bit Tytogod sprite
Tytogod
16-bit Telebit sprite
Telebit
16-bit Akugu sprite
Akugu
16-bit Chinobi sprite
Chinobi
16-bit Defenguin sprite
Defenguin
16-bit Elinxir sprite
Elinxir
16-bit Fobius sprite
Fobius
16-bit Gozio sprite
Gozio
16-bit Fayth sprite
Fayth
16-bit Lyria sprite
Lyria
16-bit Cobrata sprite
Cobrata
16-bit Cuarter sprite
Cuarter
16-bit Iruphin sprite
Iruphin
16-bit Lykosis sprite
Lykosis
16-bit Nokturn sprite
Nokturn
16-bit BitKnight sprite
BitKnight
16-bit Reptail sprite
Reptail
16-bit Malace sprite
Malace
16-bit Rayvetus sprite
Rayvetus
16-bit Tyto sprite
Tyto
16-bit Simivi sprite
Simivi
16-bit Tigripere sprite
Tigripere
16-bit Howlescent sprite

Howlescent

16-Bit Mojumon Art

Your first partner

Choose Your Starter

Every great Tamer starts with one decision. Pick the Mojumon that matches your style—and begin a story the Dojo has never seen before.

Embrawl in 16-bit pixel art
STARTER 001

Embrawl

Blazing Fighter

For Tamers who charge forward, trust their power, and never back down from a challenge.

Driplett in 16-bit pixel art
STARTER 002

Driplett

Water Wonder

For Tamers who stay cool, adapt quickly, and turn a small opening into a winning play.

Wilting in 16-bit pixel art
STARTER 003

Wilting

Wild Growth

For Tamers who play patiently, grow stronger, and surprise anyone who underestimates them.

The two playable Mojumon Crimson protagonists in 16-bit pixel art

The heroes you control

Choose Your Tamer

Step into the Crimson world as one of its lead Tamers. Carry your field scroll, choose your first partner, and shape the journey through every encounter and battle.

Playable ProtagonistsField ScrollsYour Journey

Build your dream party

The Mojumon Journey

Every encounter can change your team. Every battle can reveal a new favorite.

STEP 01
◉

Catch

Explore the world and capture new Mojumon to expand your roster.

›
STEP 02
✦

Train

Learn what makes each Mojumon special and build a team around your style.

›
STEP 03
↑

Level Up

Grow stronger, unlock more potential, and prepare for tougher encounters.

›
STEP 04
⚔

Battle

Put your party to the test and prove what your Mojumon team can do.

Choose your look

Meet the Crimson Tamers

Step through the full Dojo roster and find the Tamer you want to become.

Roster online01 / 67
SenseiCJ Mojumon Crimson tamer sprite
TAMER 01 / 67

More than an avatar

Control the Dojo Tamers

Familiar faces from the Dojo community become playable Tamers in Crimson. Swipe, tap, or use the arrows to explore every look.

Sensei • Style 1

SenseiCJ

Crimson File 001

The Dojo's guide enters Crimson ready to lead new Tamers into their first great adventure.

Playable TamersCommunity Characters67 Looks
Select a TamerSwipe the roster ↔
A Living RosterDiscover Mojumon with different looks, strengths, and personalities.
Your Kind of TeamTrain the creatures you love and shape a party that feels like yours.
Made for the DojoA monster-taming adventure built from the characters and culture of the community.
Threat File // Crimson Squad

Main antagonists detected

Rush & Roulette

The Crimson Squad’s most dangerous duo stands between the Tamers and their goal. Rush strikes fast and thinks faster; Roulette brings the muscle, menace, and a grin that says trouble has already arrived.

Crimson SquadMajor RivalsHigh Threat
Rush and Roulette of the Crimson Squad in 16-bit pixel art
Crimson Squad Restricted File

Illegal experiment records

Forced Fusion Lab

The Crimson Squad steals Mojumon for illegal experiments, forcing two unwilling creatures into a single fused form. These Mojumon never chose this. Tamers must expose the lab—and set them free.

Case 01 // Forced Fusion
16-bit Tigripere leaping16-bit Leofu crouching16-bit Tigfu in a fierce pouncing pose
Tigripere+LeofuTigfu

Two stolen feline Mojumon forcibly merged into one defiant fighter.

Case 02 // Forced Fusion
16-bit Simivi with exactly two arms16-bit Tyto flying with wings spread16-bit Semto with exactly two arms and two large hands
Simivi+TytoSemto

A meditative Mojumon and a watchful flier forced into one unstable guardian.

Crimson Squad violation: Mojumon containment, theft, and forced fusion experimentation.

The Crimson journey begins

Your First Mojumon Is Waiting.

Choose your starter. Build your party. Become the Tamer everyone remembers.

Beta edition • Built for the Dojo

© 2026 Mojumon Crimson • Capture • Train • Conquer

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