not machine specific

The Portal Level Pack is a must-have for any avid Portal player. With 20 new levels and new challenges to tackle, this pack provides hours of mind-bending fun. The levels are designed to be challenging yet rewarding, as you work your way through puzzles and overcome obstacles. If you’re looking for a great way to test your puzzle solving skills, then the Portal Level Pack is the perfect choice.

Each level in the pack comes with its own unique set of puzzles, so no two levels are ever the same. There are plenty of secrets to uncover and obstacles to overcome, making each level an exciting challenge. The graphics and sound design are top notch, providing an immersive experience that will challenge even the most experienced Portal players. This level pack also includes bonus content such as concept art and developer commentary which adds an extra layer of depth to each level.

The Portal Level Pack offers something for everyone; whether you’re a beginner or a seasoned veteran, there’s something here for you to enjoy. With its challenging puzzles, engaging environments and bonus content, it’s sure to provide hours of entertainment for all types of players. So if you’re looking for a great way to take your Portal experience to the next level, then look no further than the Portal Level Pack!