Crazy Cursed Grandma's House: A First-Person Horror Adventure

8/30/2026, 12:50:07 PM

Release date: 10/30/2023

Tags: #adventure #horror #action-adventure #3d-platformer #indie #first-person #multiple-endings #singleplayer

User Reviews

Score: 68%Mixed
Review Count: 25 reviews
Fetched At: 8/30/2026, 12:50:07 PM

Reference prices

Japan

¥ 325 (JPY)

Steam JP

$2.99 (USD)

Steam Global

Live Store Snapshot

Body text may reflect the state at publication time. For the latest sale, price, and review changes, prioritize the live price panel, review panel, and the Steam store listing.

Japan Price: ¥ 325
Global Price: $2.99
Price in Your Region: ¥ 325-50%Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 31 Aug 2026
Sale Status: On sale
Price Checked At: 8/31/2026, 5:26:48 AM

Key highlight

Explore a cursed Japanese house in Crazy Cursed Grandma's House, a single-player first-person horror adventure with 3D platforming elements. Uncover mysteries, confront a growing curse, and discover one of two endings.

Who this is for

What starts as a summer visit to Grandma's house quickly turns into a terrifying ordeal. This game offers a compact yet intense horror experience, blending exploration and puzzle-solving as a curse intensifies within a Japanese home. With two endings to uncover, it's worth diving back in to see all that awaits.

Details

Overview

Step into a chilling summer vacation that takes a terrifying turn in Crazy Cursed Grandma's House. This single-player adventure horror game, developed and published by rentaka, plunges players into a mysterious Japanese house haunted by a growing curse. Your goal is to explore the eerie surroundings, uncover the secrets within, and confront the supernatural forces that threaten to overwhelm you.

Highlights

Genre Blend: Experience a unique mix of adventure, horror, and 3D platforming elements, all viewed from a first-person perspective.
Intriguing Setting: Explore a traditional Japanese house and its grounds, where the atmosphere intensifies as the curse escalates.
Multiple Paths: With two distinct endings, your choices and actions will shape your fate within the cursed abode.

Who It's For

This game is perfect for players who enjoy atmospheric horror experiences with a focus on exploration and puzzle-solving. If you're looking for a relatively short but impactful indie horror title with a unique setting and multiple conclusions, Crazy Cursed Grandma's House might be just what you're seeking. Fans of first-person adventures and games with a strong narrative will also find plenty to appreciate here.

Game Info

Crazy Cursed Grandma's House offers a focused, single-player experience designed to be completed in approximately 1 to 2 hours. The game features 2 different endings, encouraging replayability to discover all possible outcomes. Controls are designed for keyboard and mouse, with no controller support. The developers, rentaka, have also noted that there are no restrictions regarding video distribution, making it ideal for streamers and content creators. The game is available in English, Japanese, Korean, and Simplified Chinese.