Wizardry: Proving Grounds of the Mad Overlord
Commodore 64 · 1985
About this game
The so-called "New & Improved Version" was a later, updated release of the original Apple II and PC Booter release from the early 80's.
Unlike to original release, featured a larger graphic window and slightly more colors, depending on the computer.
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Rather infamously, the MS-DOS version introduces a bug where upon leveling up, there was a small chance a characters stats would decrease.
About Commodore 64
Released in 1982, the Commodore 64 is the best-selling home computer model of all time, with an enormous software library spanning games, productivity tools, and everything in between. C64 game collecting centers on cassette tapes and floppy disks in their original packaging — physical media that's inherently fragile, so complete, working copies from the era are increasingly prized by retro computing collectors.
Gamevaro tracks Wizardry: Proving Grounds of the Mad Overlord for Commodore 64 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 Wizardry: Proving Grounds of the Mad Overlord 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 C64 release dates back to 1985.
Market values by condition
No price data available yet.
Rarity & condition
No market sales have been tracked yet for Wizardry: Proving Grounds of the Mad Overlord — 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.
Complete-in-box (CIB) copies typically command a premium over loose cartridges/discs because the original box and manual are more fragile and get discarded or damaged over time — fewer complete sets survive.
Frequently asked questions
How much is Wizardry: Proving Grounds of the Mad Overlord worth?
Gamevaro hasn't tracked a market sale for Wizardry: Proving Grounds of the Mad Overlord (Commodore 64) 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 Wizardry: Proving Grounds of the Mad Overlord rare?
No market sales have been tracked yet for Wizardry: Proving Grounds of the Mad Overlord, 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 Wizardry: Proving Grounds of the Mad Overlord?
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
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