Kaichu - The Kaiju Dating Sim: Steam price vs key
Kaichu - The Kaiju Dating Sim costs €2.88 as a key at BuyCheapKeys, versus a regular price of €8.19 on the Steam Store: you save €5.31 (65% less). The key activates on your Steam account and it's exactly the same game (prices from October 3, 2026).
- 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 Kaichu - The Kaiju Dating Sim now? A steal: buy it now
The key costs €5.31 less than the regular Steam price and is at its lowest recorded price.
Price score: 10/10 · The key is 65% below 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 Kaichu - The Kaiju Dating Sim keys
2 offers, sorted by price
Kaichu - The Kaiju Dating Sim price history
- Steam regular price€8.19
- BuyCheapKeys key€2.88
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 Kaichu - The Kaiju Dating Sim key
- 1
Buy the key
Choose the Kaichu - The Kaiju Dating Sim 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.
Kaichu - The Kaiju Dating Sim FAQ
›How much is Kaichu - The Kaiju Dating Sim on Steam?
The regular Steam price of Kaichu - The Kaiju Dating Sim is €8.19. At BuyCheapKeys the Steam key costs €2.88, €5.31 less.
›Where to buy Kaichu - The Kaiju Dating Sim cheapest?
The cheapest option is the BuyCheapKeys Steam key for €2.88, 65% below the regular Steam price. Instant delivery and it activates on Steam.
›Is the Kaichu - The Kaiju Dating Sim key the same game as on Steam?
Yes. When you redeem the key, Kaichu - The Kaiju Dating Sim 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 Kaichu - The Kaiju Dating Sim at BuyCheapKeys?
The lowest recorded price for the key at BuyCheapKeys is €2.88 (October 3, 2026). Today it costs €2.88.
›Will the Kaichu - The Kaiju Dating Sim 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 Kaichu - The Kaiju Dating Sim worth it?
It has 88% positive reviews out of 87 on Steam (“Very Positive”), was released in 2022 and is developed by Squiddershins. Genres: Simulation, Funny, Dating Sim, Romance.
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Kaichu - The Kaiju Dating Sim
€2.88