BTB Airlines is an action packed vehicle deathmatch mod placed in large "Rats" style maps, powered by Serious Engine 1. The mod features advanced physics implemented using ODE (Open Dynamics Engine). ODE not only enables detailed vehicle physics, but also features such as ragdolls, dozens of movable items, bullets that are modeled as actual flying projectiles and per-polygon hit detection. The final release includes 4 cars and 3 airplanes which can be blown up with 7 different weapons, and of course the first manipulator ever to appear in a multiplayer game!

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0 comments by asko on May 27th, 2005

Well, this is kind of old news, just keeping this up to date. The final version that was released was v1.03, and you can download the full thing here:

You may want to read the instructions.

So, the mod won't be updated anymore (suprise!), but for other interesting productions visit

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BTB Airlines Public Beta v1.03

BTB Airlines Public Beta v1.03

Jul 1, 2005 Full Version 2 comments

Installation instructions Guide

Post comment Comments  (0 - 10 of 47)
Capn_Nick Jun 11 2009 says:

I want to play it online, but it seems there no servers. Too bad, because mod is G.R.E.A.T. It even includes scelethal animation! I played it with my friend over LAN/modem several years ago and it was very fun. Magnetic mines is the main feature of the mod, but it would be better if they remained for a longer period of time.

Anyway if anyone wants to play it through Internet just write here. Maybe I could host a server sometimes.

+1 vote     reply to comment
SeriousGrandpa Creator
SeriousGrandpa Feb 28 2009 says:

Is anyone actually still playing this ?

+1 vote   reply to comment
fuckoff6969 May 12 2008 says:

This mod is awesome, more people should play it.

+2 votes     reply to comment
Souliter Jan 10 2008 says:

Is somewere any additional maps to this mod? I didn`t find any. -sorry for my eng..

+1 vote     reply to comment
SeriousGrandpa Creator
SeriousGrandpa Nov 19 2007 says:

(continued from the previous post)

It was really a fun experience to work on this mod. We had tons and tons of fun testing out various things, and discovering all the things that weren't initially planned, but are side-effects of the implemented physics. I'll list just some of them(if you still haven't figured em out):

car(nissan) + lots of magnetmines(repel) in the back = nice boost

magnetmine(repel) + magnetmine(attract) placed directly beneath you (you must be quick) = you hover in the air

These are just some of the fun things you can do.

BTB airlines is now a far past for us, in one moment we were planning to make a stand-alone sequel to it, but life took us in separate directions(and our coder was hired by a gamedev studio, so modwork can get you places :P )

Cheers all

+1 vote   reply to comment
SeriousGrandpa Creator
SeriousGrandpa Nov 19 2007 says:

Well, i cannot believe this is still played after all these years. We would thank all who played this, it makes us glad that we've provided some entertainment to you.

The real shame is that Serious Sam netcode was really restricting and didn't gave our coder(asko) lot of room to do some workarounds. Bad netcode means death to any half-serious mp based mod.

It's also a shame that SS modding community took a quick downfall, all of the projects that had potential were dying really quickly, and only few have made it to actual release.

+1 vote   reply to comment
jtw19932002 Sep 6 2007 says:

i only want more weapons and vechs other than that ill play it sounds like fun

+1 vote     reply to comment
mark008 Jan 30 2007 says:

ALL! LETS PLAY ITT!!!! ALL GO TO SAME SERVER!! HAVE FUN!! GET UR FRIENDS TOO!!! ALL BUY SS:secound encounter FOR 10 or 5$ BUY!!! U WILL ENJOY MOD!!!! AAAAAARRRHHHHH!!#!!!#@#$%^@$^!!@#$!$!@#

+1 vote     reply to comment
Unicykiller Nov 16 2006 says:

Looks great. I'll give it a try.

+1 vote     reply to comment
cheeseyballz Oct 17 2005 says:

Yep thats whats the sad part, such good online mods, the team works their *** off, and only 2 people play :/

+1 vote     reply to comment
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Released 2005
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