Undertale CD Key
PC price comparison · tobyfox · Sep 15, 2015
UNDERTALE! The RPG game where you don't have to destroy anyone.
Lowest final price
at Steam · Standard Official
Historical low: $2.49 on October 31, 2026
Get the best deal ↗Compare Undertale key prices
Sorted by final price including fees, never by commission.
| Store | Edition | Activates on | Region | Price | Fees | Final price | |
|---|---|---|---|---|---|---|---|
SteamOfficial | Standard | Steam | Global | −75%$2.49 | none | $2.49 | Go to store ↗ |
EnebaKey resellerAd | Standard | Steam | Global | $8.78 | + checkout fee | $8.78 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$2.49 · fees: noneGo to store ↗$2.49 - EnebaKey resellerAd
Standard · Steam · Global
$8.78 · fees: + checkout feeGo to store ↗$8.78
Undertale price history
The chart appears after a few days.
Historical lows by store
- Steam$2.49
- Eneba$8.78
About Undertale
Welcome to UNDERTALE. In this RPG, you control a human who falls underground into the world of monsters. Now you must find your way out... or stay trapped forever. ((Healthy Dog's Warning: Game contains imagery that may be harmful to players with photosensitive epilepsy or similar condition.))features: Killing is unnecessary: negotiate out of danger using the unique battle system. Time your attacks for extra damage, then dodge enemy attacks in a style reminiscent of top-down shooters. Original art and soundtrack brimming with personality. Soulful, character-rich story with an emphasis on humor. Created mostly by one person. Become friends with all of the bosses! At least 5 dogs. You can date a skeleton. Hmmm... now there are 6 dogs...? Maybe you won't want to date the skeleton. I thought I found a 7th dog, but it was actually just the 3rd dog. If you play this game, can you count the dogs for me...? I'm not good at it.Read more
Undertale system requirements
Minimum
- OS *: Windows XP, Vista, 7, 8, or 10
- Memory: 2 GB RAM
- Graphics: 128MB
- Storage: 200 MB available space
Recommended
- OS *: Windows XP, Vista, 7, or 10
- Processor: 2GHz+
- Memory: 3 GB RAM
- Graphics: 512MB
- Storage: 200 MB available space
Undertale key FAQ
+What is a Undertale CD key?
A Undertale CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for Undertale?
The cheapest Undertale key right now costs $2.49 at Steam, 75% off the regular price. We compare 2 offers from 2 stores, and the price already includes payment and service fees.
+What is the historical low for Undertale?
The lowest price we have recorded for Undertale is $2.49 on October 31, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a Undertale key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
