| 1. |  Baz | THE INTERLOPER ARG WILL DISTURB YOU | 97,459 | |
| 2. | Beach Buggy Race Bro | Hustle of Heck to WIN an Interloper! 🌋BBR2 | 14,517 | |
| 3. | Feniks | Interloper Game - Steam Early Alpha - First Impression Review - Gameplay | 4,588 | Let's Play |
| 4. | YOGSCAST Kim | OUTER WILDS | The Interloper #6 | 3,843 | |
| 5. | Randomise User: The Best Indie Games | Interloper review: Intense online RTS game stripped to the bone | PC gameplay | 1,915 | Review |
| 6. | Feniks | Interloper Multiplayer with Devs - Interloper Game Open Beta Steam | 909 | Let's Play |
| 7. | Megaspartan23 | Black Mesa 1.0 - PC Walkthrough Chapter 17: Interloper | 699 | Walkthrough |
| 8. | Flik's Gaming Stuff | Let's look at: Interloper | 361 | |
| 9. | Megaspartan23 | Entropy: Zero V4.0 - PC Walkthrough Chapter 1: Interloper | 328 | Walkthrough |
| 10. | Feniks | Outpost - Interloper Game Steam Alpha - Full Match Gameplay | 301 | Let's Play |
| 11. | Cmdr Reggit | Conflict Zone Interloper! (Cutter Vs Corvette) | 280 | |
| 12. | Feniks | Time To Expand Ep 21 Crusader Kings 2 #Charlemagne Poland Let’s Play #CK2 Role Play | 271 | Let's Play |
| 13. | Feniks | Gathering Interloper Game Steam Alpha Full Match Gameplay | 221 | Let's Play |
| 14. | Feniks | Specialist Interloper Game Steam Alpha Full Match Gameplay | 205 | Let's Play |
| 15. | Feniks | Iceberg Interloper Game Steam Alpha Full Match Gameplay | 177 | Let's Play |
| 16. | Marly Games | Interloper (PC) - First Look (Gameplay/First Impressions) | Marly Plays | 172 | First Impressions |
| 17. | Feniks | Substitution Interloper Game Steam Alpha Full Match Gameplay | 162 | Let's Play |
| 18. | TigerJelly | My First Deer on Interloper... and a HUGE Survival Mistake - The Long Dark (Interloper Episode 8) | 154 | |
| 19. | Feniks | Cubicle Interloper Game Steam Alpha Full Match Gameplay | 141 | Let's Play |
| 20. | John Suitepee | Doom Wadstream: Enterprises- Rebooted part 2 (also Command Bunker & Interloper) | 129 | |
| 21. | Feniks | Gateway Interloper Game Steam Alpha Full Match Gameplay | 106 | Let's Play |
| 22. | Feniks | Dewberry Interloper Game Steam Alpha Full Match Gameplay | 94 | Let's Play |
| 23. | Feniks | Banana Interloper Game Steam Alpha Full Match Gameplay | 94 | Let's Play |
| 24. | Megaspartan23 | Half-Life: Ray Traced - PC Walkthrough Chapter 17: Interloper (RTX 3080 TI) | 93 | Walkthrough |
| 25. | Megaspartan23 | Black Mesa: Definitive Edition - PC Walkthrough Chapter 17: Interloper (RTX 3080 TI) | 80 | Walkthrough |
| 26. | Skai | Games | Half Life 2001 Playthrough | Part 15 - Xen, Gonarch's Lair and Interloper! | 63 | Let's Play |
| 27. | Sven van der Plank | Half-Life - Blind Let's Play - Interloper (1440p) [BLIND] | 60 | Let's Play |
| 28. | Button Pushin' Cushion | You Vs An Army Of Robots! Interloper - Let's Play | 42 | Let's Play |
| 29. | Megaspartan23 | Half Life: Source (Fixed Mod V2.1) - PC Walkthrough Chapter 17: Interloper | 27 | Walkthrough |
| 30. | Hawkwinds | UNREAL Xenome Interloper MOD Gameplay | 27 | |
| 31. | Megaspartan23 | Half-Life Source: Remastered Edition V2 - PC Walkthrough Chapter 17: Interloper | 26 | Walkthrough |
| 32. | Megaspartan23 | Half-Life: MMod - PC Walkthrough Chapter 17: Interloper | 16 | Walkthrough |
| 33. | Megaspartan23 | Half-Life: Legacy - PC Walkthrough Chapter 17: Interloper | 13 | |
| 34. | Megaspartan23 | Half-Life (25th Anniversary Update) - PC Walkthrough Chapter 17: Interloper | 13 | Walkthrough |
