Altered Beast: Guardian of the Realms
Game Boy Advance Franchise: Altered Beast Sega, THQ, 3d6 Games
- Complete
- $66
- Sealed
- $149
- Sales
- 2in 90 days
Variants
Market value
$65–$66
$65.25 and $66two sales
Liquidity 32 of 100
2 sold in 90 days · around 10 listed now
Low confidence
2 sales, newest Nov 1 · few sales
Sales history
| Sold | Listing | Region | Edition | Condition | Price | Feedback | |
|---|---|---|---|---|---|---|---|
| Nov 1, 2026 sold in under 1 day |
|
Altered Beast Guardian of the Realms GBA CIB with poster, Tested and Working | NTSC | Standard | Complete | $75 eBay · Offer accepted asking price shown | |
| Oct 23, 2026 sold in 7 days |
|
Altered Beast: Guardian of the Realms GBA *CiB* + Rare Bonus Poster | NTSC | Standard | Complete | $66 eBay · Auction | |
Photos
NTSC
-
Cartridge label
Frequently asked
How much is Altered Beast: Guardian of the Realms worth on the Game Boy Advance?
Two complete copies have sold, for $65.25 and $66. A loose cartridge sells for $16 to $26.
How quickly does Altered Beast: Guardian of the Realms sell?
Two copies sold in the last 90 days. Around 10 are listed right now.
How is sales data gathered?
We retrieve listing information through eBay alerts and Vinted alerts provided by GrailHound and apply image recognition and text processing to link marketplace listings to games.
Who made Altered Beast: Guardian of the Realms?
Published by Sega and THQ and developed by 3d6 Games.