Air Diver (Mega Drive)

 I've started to unkindly describe Ace Combat-style 3D aerial combat games as "slowly following a little dot on your radar waiting until you can actually see and fire a homing missile at the enemy", and while that's pretty bad in actual 3D games with polygon graphics where you and the enemies actually occupy positions in a properly defined space. Air Diver bravely attempts to make a game in that genre using only 2D sprites, which aren't even actually scaling, since it's a Mega Drive game!

 

I can see why the developers wanted to try doing this: Afterburner II is a pretty good game, and it fared surprisingly well in its port to Mega Drive, so why not try putting together a game with the homing missile-based gameplay of Afterburner II, but instead of being a completely linear rail shooter, try and simulate a more realistic scenario, where the same enemy planes can fly all around you? The problem is that becuse this is a faux-sprite scaling game, you can only fly straight ahead, with the ability to kind of do a barrel roll or a loop being the extent of your maneuverability.

 

This means that when enemy planes fly behind you, all you can really do is a loop, to try and fly over and behind them. Or at least, that's what I thought, but this only puts the enemy in front of you some of the time. Similarly, enemies will often fly off to the side, and there's just no effective way to chase them there either. So even worse than chasing the little radar dots, you spend the majority of your time in this game waiting for the dots to place themselves within your field of vision.

 

Making this even worse is the way the stages are structured. There's three parts to each: first, you fight lots of regualr enemy planes, who all die in one hit. Then, a single super-plane, that's a different colour, and takes a bunch of hits to kill. Finally, each stage has some kind of gigantic futuristic sky fortress thing, that's so big it has to be portrayed as a background, rather than a sprite. The super-plane is the hardest of the three on all of the stages I've tried, as the fortresses just need you to constonatly shoot and move until they're dead. No chasing or aiming necessary!

 

Mentioning the fortresses makes me think that I should bring up the game's threadbare, but also absurd plot. A previously unknown terrorist organisation from the middle east has suddenly taken over the entire world. Despite being an unknown, unnamed organisation, they have hundreds (possibly thousands) of fighter planes, as well as the aforementioned giant sky fortresses. The only part of the world left unconquered is an airbase in the south Pacific, from whence a flying transporter containing your plane is deployed to save the world.

 

This does actually bring up a structural point to the game that doesn't make it more fun, but which is slightly interesting. You can tackle the stages in any order, and each one also tells you an estimated chance of success on the world map screen. However, your transport has a limited amount of fuel, and there is, according to the manual, a specific route that you have to figure out to be able to tackle every stage without running out of transporter fuel (which means an instant game over).

 

In case you haven't already figured it out, I didn't really enjoy Air Diver. It's a shame, because it looks kind of cool, and the soundtrack is pretty good, too. But unfortunately, it's a boring, frustrating chore, and not worth your time. I am kind of curious about the two sequels that apparently came out on SNES, though. Which that system's focus on scaling and rotation, maybe it's able to do a better job of realising the developers' ambitions?

Purified (PS Vita)

 

 This game apparently came out a while ago, though I only learned of it last week (and, to be fair, it does still call itself Ver 0.9, so I guess it's still not totally complete). Most PS Vita homebrew so far has been either ports of PC and Android games, or various utilities, with a few fairly small-scale games here and there, too. I don't want to diminish any of those things, they all contribute to making the Vita a fun console to own. But Purified has really blown me away. This could easily have been a full commercial release!

 

It's a third person shooter, with a very turn-of-the-century edgy mallgoth look to it, in which you play as a beefy space-catholic cyborg tasked with killing the endless hordes of demonic cyborgs and their possessed victims that are beseiging the last human city. This war takes the form of three survival skirmish stages, which can be played in any order. You pick one, and you fight against increasingly difficult waves of enemies and sometimes bosses. They aren't endless, as one of the stats tracked is how many times you've won each stage (though my total for all three is still currently zero), and I suspect there might be a secret fourth stage, based on some of the in-game text?

 

Which brings me onto the subject of what an amazingly complete package this game is! As well as the game's three main stages, there's also an optional tutorial stage, which is its own complete map with unique models and textures and stuff. There's a sound test, which lets you listen to the game's soundtrack (obviously), while looking at a rotating 3D model of a soundtrack CD case. There's even an ingame encyclopedia, with pictures and lore for every character, location, weapon, item, and concept in the game! And like you can tell from the screenshots, this looks like an actual game put out by a big company (maybe a game that was put out twenty-five years ago, but a big company game nonetheless). 

 

Is the game actually good, though? Yes! It didn't click with me at first, and a few aspects felt a little clunky, like how you can't just shoot, you have to hole L to aim, then press R to shoot, and you have to press a seperate reload button to reload, rather than the fire button doing it when you're empty. But after a few plays, the game's vision really became clear: you're this big heavy man-monster, you have to consider every action because the actions are weighty. This weight, of course, makes the actions all the more satisfying, and there's some great smaller design decisions that have been made that play into that. For example, the first few enemies in a stage will typically be these skinless people who are much shorter than you and not much threat at all, and those few seconds you get to spend casually walking around, thoughtlessly slicing them up with your melee attack are a very fun warm for what's to come.

 

I definitely recommend this game, I've been having a lot of fun with it, and I think it'll remain a mainstay on my Vita for a long time to come. An interesting thing about its distribution is that while you can get it for free from VitaDB, you can also pay what you want on itch, which I think makes it the only PS Vita game you can digitally buy in 2025! The only really negative thing I have to say about it is that one time I had to exit a stage via the pause menu because something went wrong, and no enemies were spawning!