This is a curated index of the motherlode of knowledge from Master Hellish. I have distilled these videos into their core takeaways to help you find the right solution at the right time. I call it the Master Hellish Compendium.
🟢 The Essentials (Getting Started)
| Topic / Title | Video Link | The “Boom” Takeaway |
|---|---|---|
| New to OpenTTD? Start Here | Watch | The essential Day 1 setup and basics. |
| 10 Mistakes to Avoid | Watch | Pre-empting the most common rookie errors. |
| Must-Change Settings | Watch | Optimizing the game engine for modern play. |
| Interface & Font Settings | Watch | Fixing tiny text and menus on high-res screens. |
| Where to Begin? 10 Ways | Watch | Strategies for launching your first network. |
| How to Play Multiplayer | Watch | Joining the world and playing with others. |
| Graphics, Sound & Music | Watch | How to customize the look and feel. |
🚂 Railway & Signaling Mastery
| Topic / Title | Video Link | The “Boom” Takeaway |
|---|---|---|
| Beginner Railways | Watch | Single tracks, loops, and passing logic. |
| Intermediate Railways | Watch | Moving into Up-Down lines and junctions. |
| Station Designs & Signals | Watch | The “Magic Wand” of Path Signals and RoRo. |
| Junction Designs & Signals | Watch | Keeping mainline traffic flowing smoothly. |
| 10 Train & Railway Tips | Watch | Essential efficiency tweaks for rail. |
| 10 MORE Train Tips | Watch | Deep-dive tricks for master builders. |
| Priority Merges | Watch | How to merge lines without stopping traffic. |
| Fix Bridge Bottlenecks | Watch | Solving the mid-game bridge slowdown. |
| Trains Are Best (Throughput) | Watch | Why rail is king for high volume. |
💰 Economy, Cargo & Growth
| Topic / Title | Video Link | The “Boom” Takeaway |
|---|---|---|
| Tips For Making Profit | Watch | Staying in the green during the early years. |
| Cargo & Industries | Watch | Understanding production chains. |
| Maximising Cargo | Watch | Getting those 100% station ratings. |
| Using Feeders (Ratings) | Watch | Using small routes to “buff” big stations. |
| Towns & Cities (Part 1) | Watch | The mechanics of urban expansion. |
| Towns & Cities (Part 2) | Watch | Controlling city growth and influence. |
| Conditional Orders | Watch | Advanced logic for smart train routing. |
🛠️ Management & Efficiency
| Topic / Title | Video Link | The “Boom” Takeaway |
|---|---|---|
| Replacing Old Vehicles | Watch | Saving your sanity with auto-replace. |
| Shared Orders & Groups | Watch | Managing massive fleets with one click. |
| Vehicle Groups/Timetables | Watch | Organizing your vehicle lists. |
| Clean-up & Efficiency | Watch | Fixing “spaghetti” networks. |
| Dealing With Breakdowns | Watch | Managing reliability settings. |
| Hotkeys & Waypoints | Watch | Building faster with shortcuts. |
🚢 Road, Air, Sea & Mods
| Topic / Title | Video Link | The “Boom” Takeaway |
|---|---|---|
| Stations, Buses & Roads | Watch | Basic inner-city transit. |
| Highways (Advanced Roads) | Watch | Large-scale road infrastructure. |
| Orders, Planes & Airports | Watch | Managing air logistics. |
| Docks, Ships & Canals | Watch | Water-based transport strategies. |
| Why Aircraft are Terrible | Watch | A warning on air throughput limits. |
| Top Beginner Mods | Watch | The best NewGRFs to start with. |
| Using Mods (GRF/Scripts) | Watch | How to install and manage mods. |
| Changing GRFs Mid-Game | Watch | Fixing mod issues in active saves. |
🎓 Advanced & Live Sessions
| Topic / Title | Video Link | The “Boom” Takeaway |
|---|---|---|
| Reddit’s Top Questions | Watch | Real-world solutions to common pain points. |
| 10 General Tips | Watch | Quick-fire tricks for better play. |
| 10 MORE General Tips | Watch | Even more “Aha!” moments. |
| Overflows (Part 1) | Watch | Managing “spillover” station traffic. |
| Overflows (Part 2) | Watch | Advanced overflow track logic. |
| Scenario Editor | Watch | Crafting your own custom maps. |
| Heightmaps | Watch | Importing real terrain. |
| Dedicated Servers | Watch | Running a 24/7 multiplayer host. |
| Live Tutorial 2023 | Watch | Deep-dive modern gameplay session. |
| Live Tutorial 2024 | Watch | Updates for version 14. |
| Live Tutorial 2025 | Watch | Current “state of the game” tutorial. |
Peer-to-Peer Help
Watch the video for the visual demonstration, then check my Common Hurdles folder for a case study on how I put these into practice.