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Games like THE MULLER-POWELL PRINCIPLE | IndieDex

THE MULLER-POWELL PRINCIPLE
Games like THE MULLER-POWELL PRINCIPLE

Find the Steam hidden gems

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Games like THE MULLER-POWELL PRINCIPLE

A short single-player sci-fi puzzle adventure with physics-based Manipulator puzzles and portals, hampered by frustrating horror-chase sequences.

Gravitia
A first-person gravity-manipulation puzzle adventure through a mysterious sci-fi world, with challenging puzzles and occasional janky controls in a short-to-variable-length experience.
2024-01-10
- Adventure
- Indie

Side view

The Entropy Centre cover art

The Entropy Centre

A roughly nine-hour first-person puzzle adventure about rewinding objects through time, with a story-rich single-player campaign and a female protagonist, though checkpoint-only saves and some bugs can frustrate.

2022-11-03

First person
Science fiction
Puzzle
Thriller
Adventure
Mystery

Machinika: Atlas cover art

Machinika: Atlas

An engaging single-player sci-fi puzzle adventure about investigating an alien vessel via cryptic puzzles, with a short ~4-hour runtime and some mixed polish/interest feedback.

2024-09-17

First person
Science fiction
Puzzle
Adventure
Indie
Point-and-click

.T.E.S.T: Expected Behaviour — Sci-Fi 3D Puzzle Quest cover art

.T.E.S.T: Expected Behaviour — Sci-Fi 3D Puzzle Quest

A compact first-person sci-fi puzzler that mixes logic with reaction-based, occasionally frustrating trial-and-error challenges.

2018-05-03

Action
First person
Science fiction
Puzzle
Adventure
Indie
Simulator
Kids
Educational

Causal Loop cover art

Causal Loop

A single-player sci-fi narrative puzzler about using an echo mechanic to record and interact with past selves, featuring well-paced puzzles and a ~14-hour story.

2026-04-23

Action
Puzzle
Adventure
Strategy
Indie

Puzzle Parasite cover art

Puzzle Parasite

A short sci-fi puzzle adventure about batting energy cores with a cricket bat and telekinesis, with satisfying easy puzzles and single-player plus online co-op modes.

2025-12-03

Action
First person
Science fiction
Puzzle
Adventure
Indie
Mystery

Time Lock VR 1 cover art

Time Lock VR 1

A short VR puzzle-adventure about controlling time across timelines, with an underused time mechanic and mixed reviews for its bare-bones, roughly hour-long execution.

2017-08-09

Action
Adventure
Indie
Virtual Reality

Attrax cover art

Attrax

A single-player physics puzzle game about attraction and repulsion set in a mysterious institute.

2026-01-19

Action
Adventure

Project Temporality cover art

Project Temporality

A compact third-person time-manipulation puzzler where you cooperate with your own time-clones, with a mixed mostly-positive reception and a typical playtime of around two hours.

2014-05-20

Action
Science fiction
Platform
Puzzle
Adventure
Third person
Indie

Gravulse Experimental cover art

Gravulse Experimental

A disorienting physics-flipping action-puzzle game set in a space curvature laboratory, with short play sessions.

2020-12-20

Action
First person
Puzzle
Indie

P3TT cover art

P3TT

A free-to-play single-player puzzle game about portal creation and time manipulation, offering a short, story-light Portal-inspired experience with mixed reviews.

2021-03-25

Action
Indie

Teleportals. I swear it's a nice game cover art

Teleportals. I swear it's a nice game

A compact single-player action-adventure puzzle game built around teleporting to placed objects, with challenging puzzles and some rough edges.

2018-06-15

Action
Adventure
Indie