Buy cheap Interplanetary key
Interplanetary currently costs from $0.81 at YUPLAY (Enhanced Edition) as Steam-Game key. The price applies with the coupon 3FALL. We compare 26 available offers from 14 stores. At Steam costs Interplanetary $16.78, with the cheapest Steam-Game key you save $15.98 (95 %). As of 7. November 2026, 09:36.
from$2.03Price without coupon$2.02Coupon GAMEFOREST−14 % (−$0.28)Price with coupon (excluding fees)$1.74Price incl. Marketplace and payment fee+$0.29 $2.03
Price comparison
| Released | 12. May 2015 |
| Type | Game |
| Developer | |
| Publisher | Team17 Digital Ltd |
| Platform | PC |
| Genres | |
| Setting | |
| Game modes |
Here you'll find a selection of the cheapest offers in the Interplanetary CD Key: Compare Prices. Save time and money by using our overview of the best game store offers to find the best price and get to your desired key quickly. Offers from the major key shops are updated daily, so you can always find the best deal.
Price history
Price trend of Interplanetary
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| DRM | Steam |
| Offers | 10 |