It's not easy to survive under the alien sky when there's always someone to burst you with his weaponry or overcome with his tactics. However you have to. Cause you and your ultramodern space-fighter are the only chance to prevent alien invasion which is almost ready to start, turning your homeworld into ruins.
Our algorithm tracks thousands of verified sales from eBay and other marketplaces. We don't use asking prices, only what buyers actually pay.
We automatically exclude damaged items, reproductions, and extreme outliers to ensure the average is representative of the true market value.
The retro market moves fast. Our database refreshes every day to capture the latest trends and shifts in collector demand.
Confidence Score: High • Based on thousands of verified transactions
Currently, the value of a Complete In Box (CIB) copy of Sky Alien is estimated around N/A. For collectors looking for a Loose copy, transactions usually happen around N/A. The price gap suggests that the box is relatively common.
Released in 2003 on PAL Atari 2600, this title is an interesting piece for any PAL Atari 2600 collector. The game's value remains stable, making it a safe bet for your collection.
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It's not easy to survive under the alien sky when there's always someone to burst you with his weaponry or overcome with his tactics. However you have to. Cause you and your ultramodern space-fighter are the only chance to prevent alien invasion which is almost ready to start, turning your homeworld into ruins.
Our algorithm tracks thousands of verified sales from eBay and other marketplaces. We don't use asking prices, only what buyers actually pay.
We automatically exclude damaged items, reproductions, and extreme outliers to ensure the average is representative of the true market value.
The retro market moves fast. Our database refreshes every day to capture the latest trends and shifts in collector demand.
Confidence Score: High • Based on thousands of verified transactions