PS4 · 2013–2020

Archive · 5 screens

Knockout City

PS4 · 2021 · NTSC-U · Fighting

Floor

—

no live data

Live

sealed listings

Range

—

no range on file

Recent

—

no verified comp

View listings ↓Add to Shelf Watch

Ask the Companion

Argo is thinking…

Activity feed · live

Activity feed builds as the eBay snapshot history accumulates and comp data flows in. First events surface within hours of a fresh cache cycle; full velocity within seven days.

Pulse · Sealed

Floor—

Volume—

Sellers—

7-day trendBuildingHistory accumulates after each fresh eBay refresh

Available now

Live listings

Active tier · Sealed. Aggregated from eBay US. Refreshes every 6 hours.

Market depth

What it's actually worth

The three-tier spread, verified comparable sales, and where this title sits inside its cohort. Live snapshot lives above in Pulse; this is the time-and-context layer.

Three-tier spread · log scale

The same game at three prices — Loose, CIB, and Sealed on one ruler. The scale is logarithmic: each gridline step is 10×, so the distance between bars shows the size of the jump between tiers.

Premium structure

Sealed vs CIB—

CIB vs Loose—

Sealed vs Loose—

Verified comparable sales · by tier

Sealed · 0 sales

No verified comparable sales in window. Real comp data integration (Heritage / Goldin / eBay Insights) ships V15.22+.

Complete in Box · 0 sales

No verified comparable sales in window. Real comp data integration (Heritage / Goldin / eBay Insights) ships V15.22+.

Loose · 0 sales

No verified comparable sales in window. Real comp data integration (Heritage / Goldin / eBay Insights) ships V15.22+.

Cohort context · sealed floor vs. cohort medians

vs. console cohort

Same console, same tier

-100%below cohort median

Cohort median €46 · 349 titles

vs. era cohort

Same console, year ±2

-100%below cohort median

Cohort median €40 · 219 titles

vs. publisher cohort

Same console + publisher

-100%below cohort median

Cohort median €18 · 110 titles

Sealed · price history

Price history is building — daily snapshots accumulate here.

Argo is thinking…

Why this title

Why collectors care

The cultural context, the production lineage, the place this artifact holds in its console's history.

nockout City was an action video game developed by Velan Studios. Publisher Electronic Arts released the game for Microsoft Windows, Nintendo Switch, PlayStation 4 and Xbox One in May 2021 under its EA Originals label. Velan Studios took over publishing duties in June 2022, and the game transitioned into a fully free-to-play title on June 1, 2022. The game's public servers shut down as of June 6, 2023, which ended the ability to play the game on all consoles; however a separate version developed for Windows, designed for players to host their own private servers, is available.

Electronic ArtsVelan Studios2021Fighting

Gallery · 5 images · click to expand

Released alongside · 2020–2022

Arcade Spirits: The New Challengers

2022

Sealed €20.23

Mortal Kombat 11: Ultimate

Tom Clancy's Ghost Recon: Breakpoint - Red Patriot

2020

Sealed €21.32

The Last of Us Part II

2020

Tsukihime: A Piece of Blue Glass Moon

2021

Hardware specimen

First print documented: No
Regional / language names: Knockout City™ 스탠다드 에디션 · 녹아웃 시티 스탠다드 에디션

Authentication

Is what you're holding real

Documented variants, identifying marks, and the print-vs-reprint discriminator. Pick a variant to focus the walkthrough; the Companion can talk you through your own copy.

Documented variants · 1

Reference

Production reference

No production variants are documented for this title yet. The identifying marks below cover the title's first-print and reprint signals across all tiers.

Focused walkthrough

Production reference

No production variants documented for this title yet. Identification reads against the title's known print signals across all tiers.

Sealed indicators

No documented marks for this tier yet.

Complete in Box indicators

No documented marks for this tier yet.

Loose indicators

No documented marks for this tier yet.

Spotted a variant we missed, a print signal we overlooked, or an authentication trap collectors should know about? Contributing a photo or correction earns points toward store credit.

How contributions work→

Argo is thinking…

Adjacent

Where else this lives

Five cuts of what surrounds this title — switch the axis to drill into the same-console catalog, the series, the era, the publisher, or ask the Companion for a personal recommendation.

All PS4 titles→

Same consoleSame seriesSame era Same publisher