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Be the first to review My Grandparents' Christmas Mystery
Grandma never showed up and Grandpa's tragic passing 3 days later left me in anger, confusion and sadness. I couldn't just let this go like it never happened, so I decided to go and find out what happened on my own. Will you survive a first-person psychological horror game and uncover the mystery?
Game modes: Single player
Right now the lowest price for My Grandparents' Christmas Mystery we're tracking is $0.99 at Steam. We compare 1 store and prices refresh every few minutes.
The lowest price we've recorded for My Grandparents' Christmas Mystery is $0.99 at Steam on August 1, 2026. The current best price matches that all-time low — historically a good time to buy.
72% of 68 Steam user reviews for My Grandparents' Christmas Mystery are positive ("Mostly Positive").
My Grandparents' Christmas Mystery released on December 30, 2022.
My Grandparents' Christmas Mystery is available on PC (Microsoft Windows). It supports single player.
The cheapest My Grandparents' Christmas Mystery price right now is $0.99 at Steam.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 SteamBest priceAll-time low | — | $0.99 | Buy My Grandparents' Christmas Mystery at Steam |
All-time low: $0.99 at Steam on Aug 1, 2026 — the current best price matches it, a good time to buy.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
