Undertale [Collector's Edition] — Loose vs Complete (CIB) vs Sealed (new): which is worth more?

Undertale [Collector's Edition] value — Loose $80 vs Complete (CIB) $91. Complete (CIB) sells for 1.14× Loose (+14%). Prices updated July 2026.

→ Steady

ConditionSold medianvs Loose

Loose$80—eBay ↗

Complete (CIB)$911.14× · +14%eBay ↗

Sealed (new)$1201.5× · +50%eBay ↗

Graded (WATA/CGC)$1672.09× · +109%eBay ↗

Medians of real sold listings per condition, updated July 2026 — how we compute values.

Loose vs Complete (CIB)

$80→$91

Complete (CIB) sells for 1.14× (+14%) the Loose price — a $11 difference per game.

Complete (CIB) vs Sealed (new)

$91→$120

Sealed (new) sells for 1.32× (+32%) the Complete (CIB) price — a $29 difference per game.

Is complete worth it?

Complete (CIB) $91 vs Loose $80 — a $11 premium (+14%). If you're holding the box and manual, completing a loose copy pays when that premium beats what the missing pieces cost you.

See current eBay listings See sold Undertale [Collector's Edition] listings ↗Full Undertale [Collector's Edition] price guide →

Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).