Tensai Bit-Kun: Gramon Battle
Nintendo GameCube · 2003
About this game
Tensai Bit-Kun: Gramon Battle is a tactical role-playing video game released in 2003 only in Japan.
About Nintendo GameCube
Nintendo's GameCube (2001) used a compact optical disc format and was the company's first console with online capability, though it never matched the PS2's commercial success. GameCube discs are comparatively durable, making complete-in-box collecting approachable, while a handful of Japan-only and limited-release titles (some tied to promotions) are the platform's genuine chase items.
Gamevaro tracks Tensai Bit-Kun: Gramon Battle for Nintendo GameCube 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 Tensai Bit-Kun: Gramon Battle 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 GCN release dates back to 2003.
Price history
Market values by condition
NTSC-J
Recent sales
| Date | Type | Region | Price |
|---|---|---|---|
| 2026-08-10 | Sealed / New | NTSC-J | €45.08 |
| 2026-08-10 | Manual Only | NTSC-J | €4.02 |
| 2026-08-10 | Box Only | NTSC-J | €6.43 |
| 2026-08-10 | Loose / Item only | NTSC-J | €6.04 |
| 2026-08-10 | Boxed (CIB) | NTSC-J | €16.06 |
| 2026-08-10 | Graded New | NTSC-J | €49.59 |
| 2026-08-09 | Box Only | NTSC-J | €6.43 |
| 2026-08-09 | Boxed (CIB) | NTSC-J | €16.06 |
| 2026-08-09 | Manual Only | NTSC-J | €4.02 |
| 2026-08-09 | Sealed / New | NTSC-J | €45.08 |
| 2026-08-09 | Graded New | NTSC-J | €49.59 |
| 2026-08-09 | Loose / Item only | NTSC-J | €6.04 |
| 2026-08-08 | Box Only | NTSC-J | €6.43 |
| 2026-08-08 | Manual Only | NTSC-J | €4.02 |
| 2026-08-08 | Sealed / New | NTSC-J | €45.08 |
| 2026-08-08 | Graded New | NTSC-J | €49.59 |
| 2026-08-08 | Loose / Item only | NTSC-J | €6.04 |
| 2026-08-08 | Boxed (CIB) | NTSC-J | €16.06 |
| 2026-08-07 | Box Only | NTSC-J | €6.45 |
| 2026-08-07 | Loose / Item only | NTSC-J | €6.04 |
| 2026-08-07 | Sealed / New | NTSC-J | €45.05 |
| 2026-08-07 | Graded New | NTSC-J | €49.56 |
| 2026-08-07 | Manual Only | NTSC-J | €4.03 |
| 2026-08-07 | Boxed (CIB) | NTSC-J | €16.08 |
| 2026-08-06 | Box Only | NTSC-J | €6.44 |
| 2026-08-06 | Graded New | NTSC-J | €49.51 |
| 2026-08-06 | Manual Only | NTSC-J | €4.02 |
| 2026-08-06 | Sealed / New | NTSC-J | €45.01 |
| 2026-08-06 | Boxed (CIB) | NTSC-J | €16.06 |
| 2026-08-06 | Loose / Item only | NTSC-J | €6.03 |
Market insights
Rarity & condition
Tensai Bit-Kun: Gramon Battle has a steady sales history on the tracked marketplaces, meaning enough copies circulate to establish a reliable market price.
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 Tensai Bit-Kun: Gramon Battle worth?
Tensai Bit-Kun: Gramon Battle for Nintendo GameCube is currently worth €6.04 loose, €16.06 complete in box, and €45.08 factory sealed. Prices are based on real sales and update regularly on Gamevaro.
Is Tensai Bit-Kun: Gramon Battle rare?
Tensai Bit-Kun: Gramon Battle 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 Tensai Bit-Kun: Gramon Battle?
Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. For Tensai Bit-Kun: Gramon Battle, loose is €6.04 and CIB is €16.06 — CIB commands a premium because original boxes and manuals are fragile and often don't survive.
Ratings & Reviews
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