Well, I hadn’t planned to review another “Doom II” WAD quite so soon. But, due to a combination of being in a stressed mood and realising that the indie game I’d planned to review soon (“Shadowrun: Dragonfall”) might take a lot longer to complete than I thought, I was in the mood for some “Doom II”. So, I ended up playing a WAD called “Interloper“.
As usual, I used the “ZDoom” source port whilst playing this WAD, although it’ll probably run on any modern source port.
So, let’s take a look at “Interloper”:
“Interloper” is a five-level WAD that has apparently been inspired by the new “Doom” game that came out last year. Since I haven’t played that game, I can’t comment on any similarities. So, I’ll be looking at this WAD on it’s own merits.
One of the first things that I will say about this WAD is that it (mostly) seems to be a “vanilla” WAD, with no new textures, weapons, monsters etc… However, during one or two parts of the game, I noticed that it contained better lighting effects than “standard” “Doom II” has. These might be the result of subtle sprite alterations (eg: adding orange highlights to the sprites), or it could be to do with the source port I’m using – but it looks really cool.
In terms of the gameplay, this WAD is reasonably good. Although this WAD probably won’t take you more than an hour or so to complete, you’ll have a lot of fun in the process. The difficulty level is high enough to be mildly challenging, but low enough to allow this WAD to function as an effective form of stress relief. In addition to this, the WAD actually includes a slight difficulty curve, with each level being slightly more challenging than the last.
As for the actual level design, it’s fairly good. The levels are non-linear enough to require exploration, but they’re also designed in such a way that you are unlikely to get “stuck” for any significant length of time. The only possible exception to this is the very beginning of level two, which features a large pit near the start of the level. This pit seems to have no “idiot proofing” whatsoever and, if you fall into it, you’ll have to re-load a saved game in order to get out of it.
But, this aside, the level design here is really good. Some stand-out moments include a large multi-tiered room in level three which obviously required some rather creative programming and/or source port knowledge to create, since it places something like three or four platforms on top of each other in the same room.
Likewise, although this WAD only really uses the “standard” textures, they are used in a way that prevents them from becoming visually monotonous. As well as using a good variety of sci-fi textures and “hell” textures, this WAD also features a few interesting-looking areas too:
The most enjoyable levels in this WAD are probably the final two levels. Although an arch-vile appears in level three, the difficulty level only starts to really get fun from the fourth level onwards. Yes, these levels aren’t extremely challenging, but they’re challenging enough to really be fun.
Whilst the fourth level is a fairly well-designed “standard” level, the fifth level is like a very mild version of a “slaughtermap” level, where you’ll be running along a long corridor and fighting a slightly larger number of monsters. This level also features a climactic battle against a weakened spider demon (it took a mere two BFG shots to defeat, although this could be due to prior monster infighting) and two cyberdemons.
Surprisingly, the cyberdemon battle was fairly easy, due to the abundent ammo hidden nearby, the arena-like area and the fact that there are a few low-mid level monsters nearby who will also start fighting the cyberdemons too.
All in all, this is a rather fun WAD. Sure, it doesn’t reinvent the wheel or anything like that but it’s a solid, well-designed set of levels that will provide you with about an hour or so of amusement.
If I had to give it a rating out of five, it would get a four.