If the game does not load, wait at least 1 minute before reporting

Portal is a first-person puzzle game where you use a handheld device to create linked portals on surfaces to navigate rooms and solve challenges. It's set within the mysterious Aperture Science facility, guided by the darkly humorous AI, GLaDOS. The game’s physics-based puzzles and minimalist storytelling made it a landmark in game design. Its mix of logic, timing, and experimentation rewards creativity and precision.
Play Portal online for free at dubdoo.com. No downloads or registration required! Start playing instantly in your browser.
Use the mouse to aim and shoot portals, and WASD to move and jump through them to reach each exit.

Fast-paced games with intense gameplay

Classic arcade-style gaming fun

Top-rated and most popular games

Unblocked and school-appropriate

Scary and suspenseful experiences

Safe and fun games for children

Play with friends and compete online

Latest games added to our site

Instant play, no installation needed

Brain-teasing challenges and logic

High-speed racing action

Endless running and temple adventures

Life-like experiences and management

Compete in your favorite sports

Think ahead and plan your moves

Action, sports, and adventure for boys

Dress-up, puzzles, and cute games for girls
High traffic, high engagement, and long session times. Perfect for brands and products.
Contact Us →