Professor Madhouse: Steam price vs key
Professor Madhouse has a regular Steam price of €1.99 and costs €2.05 as a key at BuyCheapKeys (October 4, 2026). Turn on the price alert and we'll tell you when it drops.
- Instant deliveryKey by email and in your account
- Full guaranteeReplacement or refund
- Secure paymentCard, PayPal, Google Pay, Apple Pay
- Activates on SteamSame game in your library
- Up to 4% cashbackWith the VIP Club
Should I buy Professor Madhouse now? Wait for a drop
Turn on the price alert and we'll let you know as soon as the key gets cheaper.
Price score: 0/10 · The key does not beat the regular Steam price.
The same game, for less
A Steam key gives you exactly the same as buying on Steam. Only the price changes.
Available Professor Madhouse keys
1 offer, sorted by price
- €2.05Buy
Professor Madhouse
CheapestSteam keyGlobal
Professor Madhouse price history
- Steam regular price€1.99
- BuyCheapKeys key€2.05
We've been tracking this game since October 3, 2026. The chart will appear once there are a few days of data.
How to activate the Professor Madhouse key
- 1
Buy the key
Choose the Professor Madhouse offer and pay. You get the key instantly.
- 2
Open Steam
Go to “Games” › “Activate a Product on Steam”.
- 3
Redeem and play
Paste the key and the game stays in your library forever.
Professor Madhouse FAQ
›How much is Professor Madhouse on Steam?
The regular Steam price of Professor Madhouse is €1.99. At BuyCheapKeys the Steam key costs €2.05.
›Where to buy Professor Madhouse cheapest?
We track the BuyCheapKeys key price (€2.05) every day. Turn on the alert to know when it drops.
›Is the Professor Madhouse key the same game as on Steam?
Yes. When you redeem the key, Professor Madhouse is added to your Steam account with achievements, cloud saves and updates, just as if you bought it on Steam.
›What is the lowest price for Professor Madhouse at BuyCheapKeys?
The lowest recorded price for the key at BuyCheapKeys is €2.05 (October 4, 2026). Today it costs €2.05.
›Will the Professor Madhouse key work in my country?
We list Global and Europe region keys. Each BuyCheapKeys product page tells you whether it can be activated in your country before you buy.
›Is it safe to buy from BuyCheapKeys?
Yes. Delivery is instant by email and in your account, we accept card, PayPal, Google Pay and Apple Pay, and every purchase is covered by a replacement or refund guarantee.
›Is Professor Madhouse worth it?
It has 27% positive reviews out of 11 on Steam (“Mostly Negative”), was released in 2018 and is developed by Red Dev Studio S.A.. Genres: Indie, Casual, Adventure, Family Friendly.
Games like Professor Madhouse, cheaper as a key
-78% vs Steam RRPDown to Hell
-80% vs Steam RRPOld Man's Journey
Not on SteamTeddy Floppy Ear - Mountain Adventure
Not on SteamTeddy Floppy Ear - Kayaking
The Deer
-65% vs Steam RRPPlaying History 2 - Slave Trade
Professor Madhouse
€2.05