Killer Instinct [Not for Resale]

Game Boy

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About this game

In the distant future, a monopolistic and technological corporation called Ultratech organizes a fighting tournament known as "Killer Instinct".

Many fighters answer the challenge to participate, including several of Ultratech's experimental warriors.

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To increase the tournament's challenge, Ultratech utilizes a technology that can create bridges between alternate dimensions, releasing a creature known as Eyedol.

Eyedol is a two-headed ancient warrior that was imprisoned along with his bitter rival, Gargos.

Some warriors enter the tournament to seek glory or escape.

Other fighters are attempting to bring an end to Ultratech's corruption.

Killer Instinct is a 2D versus fighting game that features 3D rendered sprite based graphics.

Players choose from ten characters: Orchid, Cinder, Jago, Glacius, Fulgore, Riptor, Sabrewulf, Spinal, T.J.

The game is known for its heavy combo-based fighting system, allowing players to pull off moves that land a high number of hits on their opponent, the highest being the "Ultra Combo".

The game also features combo breakers, finishing moves and stage fatalities, double energy bars, and a dance-music inspired techno soundtrack.

Data by MobyGames.com

About Game Boy

The original Game Boy (1989) proved that handheld gaming didn't need cutting-edge graphics to succeed — its monochrome screen and legendary battery life, combined with Tetris as a pack-in, made it a cultural phenomenon. Game Boy cartridges are famously durable, so this remains one of the more accessible retro platforms to collect, though translucent color variants and complete-in-box copies with the original brick-sized manual add real value for condition-focused collectors.

Gamevaro tracks Killer Instinct [Not for Resale] for Game Boy with separate market values for loose, complete-in-box (CIB) and factory-sealed copies, sourced from real eBay sales. Prices also vary by region — PAL, NTSC-U and NTSC-J releases of the same game often sell for different amounts due to print run sizes and regional collector demand.

Adding Killer Instinct [Not for Resale] to a Gamevaro collection takes seconds — search by title or scan the box barcode, and the app fills in cover art, release details and current pricing automatically.

Price history

NTSC-U · Item only

€1339.65

+€32.10

▲ 2.5%

Market values by condition

No price data available yet.

Recent sales

Date	Type	Region	Price	Source
2026-07-16	Item only	NTSC-U	€1339.65	pricecharting
2026-07-14	Item only	NTSC-U	€1337.53	pricecharting
2026-07-13	Item only	NTSC-U	€1336.83	pricecharting
2026-07-10	Item only	NTSC-U	€1336.25	pricecharting
2026-07-09	Item only	NTSC-U	€1339.88	pricecharting
2026-07-08	Item only	NTSC-U	€1336.48	pricecharting
2026-07-06	Item only	NTSC-U	€1334.73	pricecharting
2026-07-04	Item only	NTSC-U	€1334.73	pricecharting
2026-06-30	Item only	NTSC-U	€1339.65	pricecharting
2026-06-18	Item only	NTSC-U	€1317.92	pricecharting
2026-06-17	Item only	NTSC-U	€1317.92	pricecharting
2026-06-15	Item only	NTSC-U	€1321.00	pricecharting
2026-06-13	Item only	NTSC-U	€1321.00	pricecharting
2026-06-12	Item only	NTSC-U	€1324.43	pricecharting
2026-06-09	Item only	NTSC-U	€1324.09	pricecharting
2026-06-08	Item only	NTSC-U	€1312.72	pricecharting
2026-06-06	Item only	NTSC-U	€1312.72	pricecharting
2026-06-05	Item only	NTSC-U	€1312.72	pricecharting
2026-06-04	Item only	NTSC-U	€1315.65	pricecharting
2026-05-17	Item only	NTSC-U	€1307.55	eBay NL

Market insights

📊

Trading near average

Current price €1339.65 is close to the average of €1326.17 over the tracked period (range: €1307.55–€1339.88).

Rarity & condition

Killer Instinct [Not for Resale] has a steady sales history on the tracked marketplaces, meaning enough copies circulate to establish a reliable market price.

Condition matters a lot for collector value: loose (cartridge/disc only), complete-in-box (CIB, with original packaging and manual) and factory-sealed copies are tracked separately because the price gap between them can be significant, especially for older releases.

Frequently asked questions

How much is Killer Instinct [Not for Resale] worth?

Gamevaro hasn't tracked a market sale for Killer Instinct [Not for Resale] (Game Boy) yet, so no current value is available. Prices are sourced from real marketplace sales, and this page will update automatically once sales data comes in.

Is Killer Instinct [Not for Resale] rare?

Killer Instinct [Not for Resale] has a steady sales history on the tracked marketplaces, meaning it trades hands regularly and isn't considered particularly rare.

What's the difference between loose, CIB and sealed for Killer Instinct [Not for Resale]?

Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. These are tracked as separate market values because the price gap between them can be significant, especially for older releases.