Sleepwalker
Sega Genesis · 1993
About this game
CTA's original IP stars a toon dog called Ralph who must stop his sleepwalking master Lee from waking up.
Ralph must bridge gaps, beat up baddies, stop Lee falling into water, inflate his own body and float above obstacles, and generally be a selfless version of man's best friend.
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Between each of the major levels, there is a dream sequence where Ralph can collect various tokens and trigger what he "really" thinks should happen to Lee.
There are six huge parallax scrolling main levels and five bonus levels.
There are several full motion video sequences setting the story.
There is also a special Amiga 1200 version which has enhanced full motion video and in game graphics.
About Sega Genesis
Known as the Mega Drive outside North America, the Sega Genesis (1988/1989) was Sega's most successful console and Sonic the Hedgehog's original home, fueling the "console wars" era against Nintendo's SNES. Genesis cartridge collecting is well-established: common sports and platformer titles are affordable, while sports-license and later-era games with smaller print runs can carry a meaningful premium.
Gamevaro tracks Sleepwalker for Sega Genesis 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 Sleepwalker 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. This GEN release dates back to 1993.
Market values by condition
No price data available yet.
Rarity & condition
No market sales have been tracked yet for Sleepwalker — this could mean it rarely changes hands, or simply that Gamevaro hasn't recorded a sale for it yet. Be the first to add it to your collection.
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 Sleepwalker worth?
Gamevaro hasn't tracked a market sale for Sleepwalker (Sega Genesis) 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 Sleepwalker rare?
No market sales have been tracked yet for Sleepwalker, which could mean it rarely changes hands or that Gamevaro simply hasn't recorded a sale for it yet.
What's the difference between loose, CIB and sealed for Sleepwalker?
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.
Ratings & Reviews
Also on other platforms
