Geir Lanesskog on Creating Realistic Space Exploration in Traveller RPG
How do you make Traveller space exploration feel realistic without burying the table in unusable detail?
In this Traveller RPG Mayday Mayday 2024 interview, Frank Succardi of CyborgPrime Games talks with Geir Lanesskog about realistic space exploration, Traveller worldbuilding, World Builder’s Handbook, Pioneer, Sector Construction Guide, Robot Handbook, Central Supply Catalogue, Spinward Extents, exoplanets, solo play, sector design, planetary generation, creature design, and detailed construction rules.
Geir shares how Traveller led him into computing, how astronomy shaped his approach to worldbuilding, how real exoplanet science informed World Builder’s Handbook, and how tools like Pioneer, Robot Handbook, and Sector Construction Guide can help referees build believable science-fiction campaigns that still work at the table.
👉 Explore Geir Lanesskog Traveller titles:
https://bit.ly/maydaygeir
🎥 Run Better Traveller RPG Campaigns:
• Run Better Traveller RPG Campaigns
🎥 Traveller RPG Mayday 2024 Playlist:
• Traveller RPG Mayday Mayday 2024
🎥 More Traveller RPG Creator Interviews:
• Traveller RPG Creator Interviews
🧭 Free Traveller Worldbuilding Resource
Download the Blank Subsector Map:
https://www.cyborgprime.com/blank-sub...
In this video, you’ll learn:
• How real astronomy and exoplanet science can support Traveller worldbuilding
• How World Builder’s Handbook expands planetary generation
• How Pioneer approaches near-future space exploration
• How Sector Construction Guide supports larger-scale campaign regions
• How Robot Handbook and Central Supply Catalogue expand practical sci-fi tools
• Why Traveller combat and exploration work differently from level-based fantasy RPGs
• How to balance realism, spreadsheets, construction systems, and playability
📚 Chapters
00:00 Introduction & Mayday Mayday 2024
00:11 Geir Lanesskog’s Traveller Background
01:48 Traveller Character Creation and Early Play
03:10 Combat, Survival, and Adventure Design
05:01 Solo Play and Returning to Traveller
05:57 Writing for Mongoose and Reworking Sectors
08:43 Editorial Feedback and Traveller Canon
10:23 Sector Construction Guide
13:35 World Builder’s Handbook and Planetary Generation
18:03 Robot Handbook and Robot Design
25:18 Central Supply Catalogue Update
26:42 Pioneer and Near-Future Space Exploration
34:57 Spinward Extents and Sector Rework
44:48 Animals, Ecologies, and Creature Design
46:56 Future Projects and Writing Style
53:02 Detailed Construction Rules and Toolkits
56:42 Self-Published Titles and Space Combat Realism
1:09:14 Closing Thoughts and Contact Information
1:12:13 Farewell and Call to Action
🛒 Featured Traveller RPG Resources
Mongoose Publishing on DriveThruRPG:
https://www.drivethrurpg.com/browse/p...
World Builder’s Handbook:
https://www.drivethrurpg.com/en/produ...
Central Supply Catalogue Update 2023:
https://www.drivethrurpg.com/en/produ...
Robot Handbook:
https://www.drivethrurpg.com/en/produ...
Sector Construction Guide:
https://www.drivethrurpg.com/en/produ...
The Spinward Extents:
https://www.drivethrurpg.com/en/produ...
Traveller Core Rulebook:
https://www.drivethrurpg.com/en/produ...
CyborgPrime DriveThruRPG products:
https://www.drivethrurpg.com/en/publi...
🔗 Featured Links
Traveller RPG Mayday 2024:
https://www.cyborgprime.com/traveller...
Traveller RPG Mayday 2026:
https://www.cyborgprime.com/traveller...
🌐 More from CyborgPrime Games
Traveller RPG Blog:
https://www.cyborgprime.com/traveller...
Discord:
/ discord
Patreon:
/ membership
Website:
https://www.cyborgprime.com/
💬 Question for you:
How realistic do you want Traveller exploration to be — hard science, cinematic, rules-light, spreadsheet-heavy, or somewhere in between?
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