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Prepare for horror and fright beyond your wildest nightmares, as you step into the world of ALIENS: Thanatos Encounter. The terrifying creatures made famous by the popular ALIENS movies come to Game Boy Color in a totally new adventure. You play as one of five space marines who are sent to explore an abandoned freighter. Naturally, the situation is far worse than your squad expected the ship is completely infested with thousands of vicious aliens. In this single-player shooter, you'll make your way through the various sections of the ship in 12 missions. Discover the solution to the mystery of the aliens' reappearance through the cinematic cutscenes you'll see throughout the game. You can use a variety of alien-busting weapons like machine guns and flame-throwers to fend off the incoming horde and, if all else fails, turn tail and run as fast as you can! Battle a wide variety of different breeds of aliens, including some all-new hybrids.
Aliens: Thanatos Encounter GBC price & price history
The average CIB price for Aliens: Thanatos Encounter (GBC) was $323.65 30 days ago and is $269.72 now — down $53.93. Real-market prices from eBay sold listings, updated daily — see the full price chart above.
Frequently asked questions
- How much is Aliens: Thanatos Encounter (GBC) worth?
- Aliens: Thanatos Encounter for GBC is worth $269.72 on average for a complete-in-box (CIB) copy, based on recent eBay sold listings.
- Is Aliens: Thanatos Encounter going up or down in price?
- The price is trending down — it was $323.65 30 days ago and is $269.72 now, a $53.93 decrease.
- How does the 100 Coins price compare to PriceCharting?
- PriceCharting publishes one price per condition for Aliens: Thanatos Encounter on Game Boy Color. 100 Coins computes its own average from the individual eBay sold listings it tracks for this exact edition, weighted so recent sales count for more — which is why the two differ. Both numbers are shown on every condition card above.
- Where does 100 Coins get its price data?
- All prices on 100 Coins come from real eBay sold listings — actual completed transactions, not asking prices or estimates. Prices are updated daily.
| Source | Date | Price | Completeness | Description | Report |
|---|---|---|---|---|---|
| eBay | 2026-05-22 | $269.00 | CIB | Aliens: Thanatos Encounter Nintendo GBC CIB w/ Box, Manual, Inserts | |
| eBay | 2026-04-29 | $40.00 | Game Only | Aliens Thanatos Encounter for Gameboy Color~Authentic & Tested~Loose | |
| eBay | 2026-03-26 | $400.00 | CIB | Aliens: Thanatos Encounter Nintendo GBC CIB Brand New | |
| eBay | 2025-12-09 | $34.00 | Game Only | Aliens Thanatos Encounter - Game Boy Color Cart - CART ONLY VERIFIED WORKING | |
| eBay | 2025-10-03 | $280.00 | CIB | Aliens-Thanatos Encounter Nintendo Gameboy Color Complete RARE | |
| eBay | 2025-09-08 | $188.00 | CIB | Aliens Thanatos Encounter (Gameboy Color GBC, 2001) NTSC Mint CIB XRARE | |
| eBay | 2025-08-31 | $150.00 | CIB | Aliens Thanatos Encounter Nintendo Game Boy Color, Cleaned Tested, Authentic CIB | |
| eBay | 2025-01-05 | $220.00 | CIB | Aliens: Thanatos Encounter Nintendo GBC CIB Brand New | |
| eBay | 2024-09-09 | $269.99 | CIB | GBC ALIENS Thanatos Encounter Complete Mint CIB Box Rare Game Boy Gameboy Color | |
| eBay | 2024-08-28 | $214.44 | CIB | Aliens: Thanatos Encounter (Nintendo Game Boy Color) CIB GameBoy GBC |
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