Narbacular Drop
Using two interconnected portals you can place on walls, ceilings and the floor, you must navigate your way through a sentient dungeon.
17 Alternatives To Narbacular Drop
ASCIIpOrtal
See high res text graphics. Master physics bending puzzles. Escape the test chambers.
Contrast
A macOS app for quick access to WCAG color contrast ratios
Dream
The savings lottery where you never lose
GlPortal
A free open source game with teleportation.
Limbo
“Dark, disturbing, yet eerily beautiful, Limbo is a world that deserves to be explored.” Joystiq. “Limbo is as close to perfect at what it does as a game can get.” Destructoid.
Mari0
What happens when you mash Super Mario Bros. and Portal together?
Minilens
Libre puzzle platformer for gravity-oblivious aliens
Portal
Financial Aid Award Letter, - Messages and Calendar, - Grades.
Portal Slingshot
You are equipped with a portal slingshot that allows you to shoot two portals that connect the…
Portile
Portile is a 2d, tile-based take on Narbacular Drop (more than Portal, because momentum plays a big…
Promethius
Graphic style similar to Portal. Time based puzzles with a twist.
Proteus
Proteus - Proteus is a great electrical suite for circuit simulation purposes. You can simulate a single processor or multiple ones at the same time. The application is a great alternative for Virtual System Modelling.
Quantum Conundrum
Quantum Conundrum is a First-person Perspective game with strong Sci-fi, Puzzle-Platform, and Single-player elements published by Square Enix and developed by Airtight Games.
The Talos Principle
Philosophical first-person puzzle game.
Toad Strikes Back
Toad Strikes Back is fan game based on classic Super Mario Bros. titles.
Ukemi Ninja
Play ninja character who is on a mission to rescue villagers from the four ancient Dragons.
Unmechanical
Fun and atmospheric side-scrolling puzzle adventure.