for Opposing Force

3rd November 2012

Single Player First Person Shooter Maps and Mods for Half-Life 1, 2 and Episodes 1, 2 and 3

Starting in a strange cell, you need to explore the area and rescue the scientists and security guard.

Be careful, as there is an assassin some where in the area too.

Good Luck!

Basic Details
  • Title: J2000
  • File Name: of-sp-j2000.7z
  • Size : 41Kb
  • Author: Unknown
  • Date Released: 20 May 2000

I highly recommend using MapTap to run this map.

MapTap Users

Download directly into MapTap [41KB]

You MUST have the latest version of MapTap installed before using this link.

Download Options

Download to your HDD [41KB]

Manual Installation Instructions
  • Copy j2000.bsp into your gearbox/maps folder.
  • Launch Opposing Force
  • Open the console and type map j2000.
  • Press enter/return or click the Submit button.
  • Play and Enjoy.

If you require more help, please visit the Technical Help page.


Click on the thumbnails below to open a 1024 pixel wide image.
WARNING: The screenshots contain spoilers.

Single Player First Person Shooter Maps and Mods for Half-Life 1, 2 and Episodes 1, 2 and 3 Single Player First Person Shooter Maps and Mods for Half-Life 1, 2 and Episodes 1, 2 and 3 Single Player First Person Shooter Maps and Mods for Half-Life 1, 2 and Episodes 1, 2 and 3 Single Player First Person Shooter Maps and Mods for Half-Life 1, 2 and Episodes 1, 2 and 3 Single Player First Person Shooter Maps and Mods for Half-Life 1, 2 and Episodes 1, 2 and 3
Reader Recommendations
Avoid It!
Think Twice
Play It Later
Play It Now!

12 recommendations, average score: 1.33 (out of 5), standard deviation: 0.39 (what's that?)
Total Downloads
  • 1,270
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    Last 7 days
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    Last 30 days
  • 107
    365 days
Meta Review Data
Statistics based on 9 comment(s) with meta review data.

Using Gauge: Users
Manually: 3 Users

Time Taken:
Average: 0 Hours, 7 Mins
Shortest: 0 Hours, 3 Mins by Dr. Amazing
Longest: 0 Hours, 20 Mins by PlanetPhillip
Total Time Played: 0 Hours, 59 Mins
If you believe this release is missing important tags, please suggest them in a comment?
Jump to a review
Maybe?Think TwicePhillip says Avoid It!Think TwiceAvoid It!Avoid It!Avoid It!Avoid It!Avoid It!Avoid It!Avoid It!Avoid It!


  1. Zhouy

    Bad map 🙁

  2. piledriver

    Yes it’s short. But at least it works. Intentionally dark. Creep round the corners, kill the grunts. Not easy, not very hard. 5 mins play.

  3. Think Twice

    a maze with 5different texture no triger no puzzle just streight forward and that’s it

  4. Phillip says Avoid It!

    This is a terrible map. It’s all out of proportion and the gameplay is very plain.

    I don’t know if saving both scientists and the security guard change the ending, but I don’t really care.

    Avoid this map unless you have to play everything!

    The 20 minutes playtime is because I explored a lot in case there were hidden passages etc.

  5. Hec

    It may be a relly stupid question, but I preffer to ask: I tried to download the OPF map whole pack directly into my Map Tap, but it didn’t work at all…, I didn’t see any map in my Map Tap list once I finished the download, so I downloaded each map individually, and they do appear in the list, only if I download ’em individually What I did wrong??, i’d preffer to download the whole maps direct to my Map Tap, but it didn’t work…

      1. Hec

        Yep I downloaded it soon, and it says I am on the 2.3 verssion

        1. Have you tried downloading the megapack to your HDD and installing from there? To be honest, I don’t think that will work because Unq has had the same issue, but it works for me.

          Maybe, I’ll take it offline and just post the individual files until we can better test it.

          1. Hec

            Oh Phillip precisely you read my mind, I download the HD Pack for my steam Op Force, because it seems I had the old models for my Op Force, but that didn’t seemed to work related to Map Tap, anyway, is fine, I think im all right just download them one by one, thanks!

  6. Hec
    Think Twice

    Only ok enough if u want to play ALL the Op Force maps and mods available, this is a MAZE style map, and its evident the author wanted to play with the green light and the darkness, it feels like a poor experimental map from a rookie developer. thats all.

  7. Avoid It!

    When Phillip gives an AI you know it must be bad and sure enough it was!

    First the good: there were some corners to go around :End of good

    To be fair this is only 257kb unzipped, but it should never have been been released into the wild. At a guess I think this is a first effort after learning the basics mapping.
    Gameplay is almost non-existent in a monotonous environment, but at least you can kill a few grunts. Hold on a moment! this is Opposing Force you’re a grunt as well!!

  8. Avoid It!

    Installing this map was more fun than playing it. Literally all there is to is is a handful of corridors and some randomly placed NPCs. I could go on and talk about the bad coloured lighting, lack of triggers etc but it’s really not worth the effort.

    The only vaguely interesting thing was the bit at the start where we had to fight without a suit telling us our health. Also a breakable wall.

  9. Avoid It!

    There is absolutely no reason to talk about this map. It seemed like someone took a RandMap map and tweaked it a bit. There were no triggers or Scripted Sequences. It’s just a killbox with corners. It breaks the first rule of Half-Life mapping: Never put the player into combat before giving them a Suit (there are some exceptions to this rule though). I’m pretty sure that this is an HL1 map that was said to be an Opposing Force map because it doesn’t have any OP4 exclusive content (why weren’t you fighting Massn’s?). I can’t even say to play this if you want to play all OP4 maps because it isn’t an OP4 map.

  10. Avoid It!

    Not sure why I even played this. I guess I was bored. Lighting was reallly bad, and the combat was not fun at all. I think I will go play BMS for the umpteenth time to forget this one

  11. Avoid It!

    We go through few tall corridors made from big bricks, with white, blue and red lights going out of nowhere. We encounter hostile soldiers from Half-Life, a ninja behind breakable door, and crowd of hostile soldiers, few scientists and Barney in the end. After that we find a barrier which we can’t jump over. If you noclip to get on top of if, you will die, and the vest will show fire hazard.

    It’s just a small testmap made to learn the editor. It shouldn’t have been released, because it has no aesthetic value in it. Maybe the author thought that hostile soldiers look original in Opposing Force, but there’s no story and no reason for them to be here.

  12. Unq
    Avoid It!

    This shows every sign of a newbie mapper releasing a first test map. Terrible design, awful lighting, linear path, hallways and rooms that are blocky and out of proportion. You can’t even call it a maze since there’s literally no choices for you to make except not to play which is the best choice.

    I agree with the above, there’s no reason this should even be an Opposing Force map since none of the content is used. Not much else to say, this map is honestly awful and you have no business playing it.

  13. Avoid It!

    *sigh* I don’t want to be a jerk as this is obviously the first map this mapper has ever made but, there really is no point to this map existing. Its short, pointless and feels weirdly unfinished with the out of place sand textured block at the end of the map.

    Like Phillip said only play this if you want to play everything.

  14. Avoid It!

    Here we go, another terrible map and it’s obviously some newbie’s map that got released into the wild. It has some interesting ideas here and there, mostly due to some experiments from the author, like color lighting and breakable walls, plus the start with no suit. Overall though it’s a dreadful experience.

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