Portal 2: 10 Pro Tips to Solve Every Chamber with Style and Speed

Introduction

Portal 2 remains one of the most inventive puzzle games ever made, challenging players to think with portals. Whether you're a first-time tester or a seasoned veteran looking to improve your speed, these 10 pro tips will help you conquer every chamber with efficiency and flair.

1. Master the Portal Placement

Your portal gun can fire two types of portals: blue and orange. Place them strategically to create momentum. Always think about where you want to end up before firing. For maximum efficiency, aim for surfaces that allow a clear line of sight to your target.

2. Use Edge Glitches for Speed

In Portal 2, you can perform an edge glitch by placing a portal at the edge of a surface and jumping into it from the side. This can launch you at higher speeds than normal. Practice this technique in the early chambers to save precious seconds.

3. Learn to Strafe Jump

Strafing in the air while moving through portals can increase your horizontal velocity. When you jump into a portal, hold the movement key in the direction you want to go and move your mouse accordingly. This is crucial for skipping sections.

4. Abuse the Momentum Glitch

If you place a portal on a moving platform and then jump into it, you can retain that platform's momentum. Use this to fling yourself across large gaps or reach high ledges without needing to find the intended path.

5. Use the Cube as a Battering Ram

Weighted Storage Cubes aren't just for buttons. You can carry a cube and jump into a portal while holding it to launch it (or yourself) in unexpected ways. This can help you break through barriers or activate distant switches.

6. Optimize Your Portal Visits

You can have only two portals at a time. When moving through a chamber, plan your route to minimize portal re-placement. Avoid backtracking by placing portals in sequence that lead you forward.

7. Use the Gel to Your Advantage

Portal 2 introduces several paint-like gels. Repulsion Gel makes you bounce, Propulsion Gel increases speed, and Conversion Gel allows portal placement on non-white surfaces. Learn to combine them for shortcuts. For example, coat a wall with Conversion Gel to create a portal in a non-standard location.

8. Master the Flingshot

A flingshot is a technique where you create a portal beneath you while falling to redirect your momentum left or right. To do this, fall into a portal, then quickly place another portal on a wall to launch yourself horizontally. This is essential for many speedruns.

9. Know the Chamber Layouts

Memorize the puzzles. Once you know where all the elements are (cubes, gels, lasers, etc.), you can plan your path without hesitation. Watch speedrun videos to see the most efficient routes for each chamber.

10. Practice Makes Faster

Speed in Portal 2 comes from muscle memory. Replay chambers multiple times to perfect your movement. Use the in-game timer to track progress. The more you practice, the smoother your runs will become.

Conclusion

With these tips, you'll be zipping through Wheatley's tests and GLaDOS's challenges in no time. Portal 2 rewards creativity and precision, so keep experimenting and enjoy the satisfaction of a flawless run. Now go forth and think with portals!