Uploaded July 2026 | Updated September 2026, 2 weeks ago
Take part or follow along in OpenTTD Season 12, the biggest and most ambitious live Let’s Play yet!
This time, I’ll be teaming up with guests as we share one transport company and attempt to build the largest, most connected, and most efficient network possible on a huge map. Our goal? To connect the world using trains, planes, ships, and road vehicles; though, let’s be honest, it’s mostly trains. Expect teamwork, problem-solving, a few disasters, and plenty of fun along the way.
How to Upgrade Complex Networks in OpenTTD - OpenTTD Let's Play S12 #35
🔗 Series Playlist: youtube.com/playlist?list=PLX9TPVcxrORPySDAZQ5OZDjIqYNr6viTI
🔗 News, Info & Links: MasterHellish.net
🔗 Support Hellish: MasterHellish.net/support
🔗 S12 info: MasterHellish.net/s12
🔗 Play Along: There's a few different ways you can get involved check out all the info MasterHellish.net/s12
🔗 Games on GOG: go.adt256.com/t/t?a=1578845458&as=2029991445&t=2&tk=1 This is an affiliate link. If you make a purchase, I may earn a small commission at no extra cost to you.
00:00:00 Hello there, Master Hellish here
00:07:47 Meet tonight's guests
00:09:39 Assessing the goods network
00:15:13 Checking out the bidirectional route
00:21:44 Shutting down the old railway
00:28:18 Vacuum tube upgrades
00:33:02 Activating the live giveaway
00:38:59 Complex signaling debate
00:45:03 Returning to the goods transport
00:55:20 The magic roundabout
01:03:52 Unveiling the giant hole station
01:14:12 Shutting down for more upgrades
01:21:53 Terminus junction strategies
01:26:27 Spotting the design flaws
01:31:54 Naming the new loop
01:38:08 Can computers do true random
01:47:04 Nostalgic gaming soundtracks
01:53:11 Fixing the backlog
01:57:42 The giant mini-map reveal
02:03:15 Final thoughts and teasers
About OpenTTD:
OpenTTD is a free, open-source business simulation game based on the 1995 classic Transport Tycoon Deluxe by Chris Sawyer. It expands on the original by allowing players to build vast transport empires using rail, road, air, and sea, with improved graphics, larger maps, AI competition, multiplayer for up to 255 players, and extensive mod support. Licensed under the GNU GPL v2.0, OpenTTD continues to evolve with new community-driven features and updates.
#OpenTTD #OpenTTDGameplay #OpenTTDLetsPlay #OpenTTDLive #OpenTTDMultiplayer #OpenTTDCooperative #OpenTTDRealisticRailway #OpenTTDTransportNetwork #OpenTTDChallenge #OpenTTDTrains #TransportTycoon #TransportTycoonDeluxe #TransportSimulation #SimulationGames #StrategyGames #TycoonGames #ManagementGames #RailwayGames #TrainGames #CityBuilder #TransportGames #PCGaming #RetroGaming #LivestreamGaming #MasterHellish #GamingCommunity
"Welcome to the Show" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0
creativecommons.org/licenses/by/3.0
All other music is the in-game soundtrack or by Jason Shaw on Audionautix.com.
Take part or follow along in OpenTTD Season 12, the biggest and most ambitious live Let’s Play yet!
This time, I’ll be teaming up with guests as we share one transport company and attempt to build the largest, most connected, and most efficient network possible on a huge map. Our goal? To connect the world using trains, planes, ships, and road vehicles; though, let’s be honest, it’s mostly trains. Expect teamwork, problem-solving, a few disasters, and plenty of fun along the way.
How to Upgrade Complex Networks in OpenTTD - OpenTTD Let's Play S12 #35
🔗 Series Playlist: youtube.com/playlist?list=PLX9TPVcxrORPySDAZQ5OZDjIqYNr6viTI
🔗 News, Info & Links: MasterHellish.net
🔗 Support Hellish: MasterHellish.net/support
🔗 S12 info: MasterHellish.net/s12
🔗 Play Along: There's a few different ways you can get involved check out all the info MasterHellish.net/s12
🔗 Games on GOG: go.adt256.com/t/t?a=1578845458&as=2029991445&t=2&tk=1 This is an affiliate link. If you make a purchase, I may earn a small commission at no extra cost to you.
00:00:00 Hello there, Master Hellish here
00:07:47 Meet tonight's guests
00:09:39 Assessing the goods network
00:15:13 Checking out the bidirectional route
00:21:44 Shutting down the old railway
00:28:18 Vacuum tube upgrades
00:33:02 Activating the live giveaway
00:38:59 Complex signaling debate
00:45:03 Returning to the goods transport
00:55:20 The magic roundabout
01:03:52 Unveiling the giant hole station
01:14:12 Shutting down for more upgrades
01:21:53 Terminus junction strategies
01:26:27 Spotting the design flaws
01:31:54 Naming the new loop
01:38:08 Can computers do true random
01:47:04 Nostalgic gaming soundtracks
01:53:11 Fixing the backlog
01:57:42 The giant mini-map reveal
02:03:15 Final thoughts and teasers
About OpenTTD:
OpenTTD is a free, open-source business simulation game based on the 1995 classic Transport Tycoon Deluxe by Chris Sawyer. It expands on the original by allowing players to build vast transport empires using rail, road, air, and sea, with improved graphics, larger maps, AI competition, multiplayer for up to 255 players, and extensive mod support. Licensed under the GNU GPL v2.0, OpenTTD continues to evolve with new community-driven features and updates.
#OpenTTD #OpenTTDGameplay #OpenTTDLetsPlay #OpenTTDLive #OpenTTDMultiplayer #OpenTTDCooperative #OpenTTDRealisticRailway #OpenTTDTransportNetwork #OpenTTDChallenge #OpenTTDTrains #TransportTycoon #TransportTycoonDeluxe #TransportSimulation #SimulationGames #StrategyGames #TycoonGames #ManagementGames #RailwayGames #TrainGames #CityBuilder #TransportGames #PCGaming #RetroGaming #LivestreamGaming #MasterHellish #GamingCommunity
"Welcome to the Show" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0
creativecommons.org/licenses/by/3.0
All other music is the in-game soundtrack or by Jason Shaw on Audionautix.com.
