66%Strong matchIsolomus
95%35195% positive reviews, Overwhelmingly Positive across 351 reviews·Short · Psychological Horror
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You’ve got mail. You shouldn’t have opened it. A classic creepypasta brought to life as a cozy horror, where one email is all it takes for things to go wrong.
It started with an email.
Just a little game in the attachment. A simple spot-the-difference puzzle. You’ve seen a thousand of them. What’s the harm in one more download?
Smile Dog is a psychological horror experience inspired by the classic 2008 creepypasta - a descent into early internet dread, where the line between fiction, memory, and malware gets... blurry. The game lasts about ~45 minutes and have 3 endings, perfect for a quick, "relaxing" experience.


This game contains psychological horror elements including:
Not recommended for children or anyone sensitive to psychological horror themes. Smile Dog doesn’t care about your boundaries.

Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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The best games like Smile Dog are Scrutinized, Isolomus, Horror Story: Hallowseed, My Beautiful Paper Smile, and Silent Still 2.
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