Undertale Adventures X Units
Unit database for Undertale Adventures X: Sans variants, Papyrus units, and every showcase with roles, upgrades, and how to get them.
What are Undertale Adventures X Units?
Units are the characters you deploy in battle — Sans variants like Dust Sans and Delta Sans, Papyrus variants like Swap Papyrus, and more. Each has its own rarity, attack style, upgrade path, and showcase worth watching before you invest.
Why browse the unit database?
Know Before You Summon
See each unit's role and showcase before committing summons.
Upgrade With a Plan
Understand what every upgrade level actually changes for a unit.
Fill Every Role
Combine damage, coverage, and support units into a complete team.
Featured & Essential
Undertale Adventures X Swap Papyrus Showcase: Unit Guide
Explore the Swap Papyrus showcase in Undertale Adventures X: AU unit roles, team building, traits, showcase setups, and how to verify current roster availability.
Undertale Adventures X StoryShift Sans Showcase: Unit Review
A showcase and evaluation guide for StoryShift Sans in Undertale Adventures X, covering role, deployment, traits, team synergy, and upgrade value.
All Units
Undertale Adventures X Battlepass Towers Showcase
Explore the best towers and units in Undertale Adventures X, how the battlepass-style reward track compares, and which units deserve your upgrades.
Undertale Adventures X Core Sans Showcase: Role, Build & Tips
A full Undertale Adventures X Core Sans showcase covering role, placement, trait priorities, team builds, and how to unlock this Core region unit.
Undertale Adventures X Delta Sans Showcase: Stats & Team Tips
A full showcase of Delta Sans in Undertale Adventures X: unit role, upgrade path, trait picks, best team builds, and farming tips for Roblox players.
Dust Sans Showcase: Unit Guide, Best Traits & Team Tips
A full Undertale Adventures X Dust Sans showcase: unit role, damage profile, best traits, team placement, upgrade path, and farming tips.
Undertale Adventures X DustDust Showcase: Unit Guide & Tips
Explore the DustDust showcase in Undertale Adventures X: unit role, best traits, team building, deployment tips, and how to use this Sans AU powerhouse effectively.
Possession Sans Showcase: Unit Overview & Build Tips
Learn how Possession Sans works in Undertale Adventures X: role analysis, trait picks, team placement, upgrade priority, and showcase-ready builds.
Undertale Adventures X Sans Showcase: Unit Guide & Tips
Learn how Sans performs in Undertale Adventures X: role, upgrade path, trait picks, team placement, and mode-by-mode showcase tips.