A complete 100% walkthrough for Crash Bandicoot 2: Cortex Strikes Back from the N. Sane Trilogy on PS4. This shows the location of all of the gems and crystals as well as the all secret exits and secret levels. This channel features instructional & highly edited video game guides, walkthroughs, speedruns and other uniquely transformative videos. My own personal gameplay, extensive editing & creative input are clearly added into each video, ensuring that all videos adhere to YouTube's partner program guidelines. My walkthoughs take tremendous amounts of work & editing so that all videos are straight to the point & can be used as professional video game guides. I have spent thousands of hours practicing & mastering games before recording to ensure the highest quality gameplay possible. All gameplay is my own & is recorded and edited solely by me. Permission to upload each game was provided by the game publisher. 00:00 Opening Cutscene 01:25 World 1 25:35 Ripper Roo Boss 28:20 World 2 49:20 Komodo Brothers Boss 50:50 World 3 01:16:20 Tiny Tiger Boss 01:18:20 World 4 01:59:15 N. Gin Boss 02:02:40 World 5 02:23:10 Final Boss 02:24:30 Ending