OPEN UP, MICHAEL!: A Psychological Horror Ritual Adventure

8/25/2026, 3:10:32 AM

Release date: 8/25/2026

Tags: #psychological-horror #funny #indie #puzzle #first-person #horror #adventure #exploration

Reference prices

Japan

¥ 589 (JPY)

Steam JP

$4.49 (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: ¥ 589
Global Price: $4.49
Price in Your Region: ¥ 589-10%Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 28 Aug 2026
Sale Status: On sale
Price Checked At: 8/29/2026, 10:26:11 PM

Key highlight

Embark on a psychological horror journey in OPEN UP, MICHAEL!, an indie adventure where you perform rituals to reach room 13. Explore, solve puzzles, and uncover secrets across five unique, changing environments.

Who this is for

For fans of unique horror adventures, OPEN UP, MICHAEL! offers a compelling experience with its strange rituals and ever-changing environments, perfect for those who love puzzle-solving and exploration.

Details

Overview

OPEN UP, MICHAEL! is a first-person psychological horror adventure game developed and published by LetsAdventurePlay. Released on August 25, 2026, this indie title plunges players into a series of bizarre rituals with the goal of reaching room 13. What starts as a seemingly absurd prank quickly escalates, transforming the environment with each performed ritual. Players must carefully choose offerings, piece together a fragmented hymn, and relive the memories associated with the doors to progress.

Highlights

Features five distinct, handcrafted rituals that dynamically alter the game's rooms and soundscapes.
Engage in first-person exploration, solving clue-driven puzzles and participating in untimed memory sequences.
Experience a narrative with two different endings, discover four mirror shards, eight lore documents, and 15 hidden collectibles.

Who It's For

This game is tailored for players who enjoy atmospheric psychological horror, puzzle-solving, and exploration-focused adventures. Fans of unique indie experiences with a touch of the absurd and a focus on environmental storytelling will find themselves drawn into Michael's unsettling world. Those who appreciate games with multiple endings and hidden secrets to uncover will also find plenty to explore.

Game Info

Developer: LetsAdventurePlay
Publisher: LetsAdventurePlay
Genre: Adventure, Indie, Psychological Horror, Puzzle
Release Date: August 25, 2026
Platform: PC (Steam)
Modes: Single-player
Languages: English, French, German, Spanish
Features: Steam Achievements, Custom Volume Controls, Playable at Your Own Pace