I actually managed to finish, though I doubted it quite a few times in the last seven hours. There’s almost no end to the list on how many things were cut and it’s unpolished to no end. But still, you can sort of play it and enjoy it.

You can view the submitted entry here.

Also, here’s a new screenshot (included with the entry), showing truck editing.

Looking forward to test all the other games.

Here’s my entry. You control a spider that is in dire need of getting more legs. Sort of.

Download
Windows 32-bit binary with D source

Instructions
Collect all powerups to complete level. This will give you a time bonus.
If time runs out or if you fall outside the world, the level ends, but you are left with the score you got for any collected powerups.

Controls
Enter to start game.
Esc to quit (also at level over etc).
Left click/hold to set target. Speed based on distance.
Right click/hold to set target and jump.

Hints
You need to walk slowly to round edges.
You can only sort of jump away from the current surface you are on.

Source
Some source was previously written, but only sort of texture loading, font rendering and some init code.

Uses GLFW, FModEx, sfxr and some other stuff.

Also, note that the title bar is a total lier. The game did not take 32h to make, but 40h. That math is tricky stuff.

(For the framework stuff, the score is read from and written to ’score.txt’.)

I’m finally finished with a version that both runs and could be classified as a game. So here it is. All important information is available in the game, really, if you just pay a bit of attention. I might include play information here later when I don’t need to sleep so much.

If you want another screenshot, here’s after having won.

The Tower of You, Windows binary download + D source.

Update after deadline: I’ve updated the above link to include zlib1.dll which was missing. The original package is still available.

Here’s my 10 hours entry: Col-4. It’s based on Columns, with the biggest difference being that you can swap the upper part of the playing field. This isn’t really so useful, but it can serves as a few extra lives, or half-lives, rather.

I didn’t much like the theme in the end, and that was why I didn’t start on an entry until today (well, partly — I couldn’t come up with a fun idea). And even then, I did a minimal effort. For matching the theme, there’s lots of minimalism. Columns to begin with is a very minimal game. Then I added minimal innovation that had minimal usefulness. Improvement in fun over the original is extremely minimal (probably negative). Readme is pretty minimal too. Features in game are minimal. Graphics are minimal.

Line up three or more blocks in same color to get points and remove blocks. Left/Right/Down keys to move moving block. Space to drop it. Up to rotate colors. A/D to swap upper part. Esc to quit.

Windows binary and source. Compiling for GNU/Linux shouldn’t require more than a small effort, but I’m not sure it would be worth even that.

Mr Head and the Cow Drowning is now complete. Or as complete as it will get this weekend. I have many ideas on improvements, but they must, alas, wait. But I’m getting ahead of myself.

As said earlier, the game is about drowning cows to prevent them from dying. Granted, they die anyway, but in a much more nice way, and outside the screen, mostly. Anyway, to drown cows, you must use key 1-5 to select which slot is currently bouncy, which will make any cows falling there to bounce out into the water. If you fail to catch a cow, you lose a life, but if you catch two in a row, you gain a life. You can have ten lives, and if they run out, the game is over.

During the game, Mr Head will observe and give you points and make announcements. He’s the mastermind behind everything, but exactly how is not certain. Do use his combo scheme to get many, many points. I’ve gotten 22 million as best so far. There’s no highscore in this version, but maybe I can add one later.

So, except for what has been told here, and what can be seen, there’s also a fancy intro, and mighty fine sound effects.

You probably want to download Mr Head and the Cow Drowning. Binary and source are included, the binary is for Windows, but with the right libraries and some changes to the makefile, you’ll be alright on other platforms too. Hopefully.

Also, make sure you don’t miss the Banana Ship text adventure non-entry, also made during this warmup.

Moon terraform pong was a rather half-hearted entry for the LD 8.5 warm-up compo, with the themes Moon and Anti-text. It was an experimental entry, as it was my first using the D programming language. I don’t think I spent much more than an afternoon on it.

In the game you terraform the moon by playing pong using it. Get past the opponent paddle and you gain a bit of terraforming, if it gets past your paddle it loses a bit of terraforming. Also, when blocking successfully, speed is increased and size reduced, increasing the difficulty. Granted, it starts so terribly easy it’s only be the end of the game it plays at a decent difficulty, but hey, the moon really is rather big.

The game doesn’t feature any text, but an image at the ‘title’ screen really explains it well enough. Click to start, move mouse to move paddle. Easy.

You can download Moon terraform pong. It’s for Windows and requires OpenGL.

Ultra Fleet was my entry to the LD8 Swarms compo. For a bit of background information on it, please read about The Hat Swarm Attack on Dance Islands.

Set in space, you controlled a fleet of virus ships that could convert enemy ships. Fleets of enemy ships kept on attacking, and you needed to keep your fleet alive so you could go on fighting, gaining points while doing so.

The game was, if anything, more pretty than fun, but it really was playable once you got into it. Although you probably got bored within an hour or so. Don’t know how it placed, but it received OK scoring, and also got praise such as ‘The game I’m supposed to be reviewing is more like a screensaver’, ‘I liked Hat Swarm better, though’, ‘Without a doubt, Hat Swarm is WAY better’, ‘I honestly would have given the hat swarm a higher score though.’ But seriously, some people (including me!) actually seemed to like it.

You can get the Ultra Fleet compo version. It requires OpenGL and is for Windows, but I’ve been able to compile it for Linux, although I have no idea where that port went, but it should be pretty easy if you want to try yourself.

The People was written for the Growth theme, and in many ways it resembles my first two LD games—there’s the tiled world, and you can build things on it. Only in this case it looks more fancy due to some clever tile rendering. Like my two first LD games, it’s a puzzle game.

There’s seven levels of varying difficulty, with goals such as ‘reach a population of X’ or ‘get Y huts’, a sandbox mode, and a tutorial mode. While you build stuff, a simulation is going on where new people appear and so on. A good description of what you actually do is, as someone put it, playing a planetary engineer.

My ‘post mortem’ for the game was pretty much the following:

So how did the game turn out? Good, and bad. My first idea was a kind of God game where you created land and such and people appeared. And there was supposed to be a kind of currency, that I called belief. So I coded the tile system and the simulation first, then I started to try to get it into a game. Well, it didn’t work, or at least it didn’t work without very much job, so I dropped it (the game idea, not the simulation and that). So I figured out another game: You have a limited supply of different kinds of land, and you have objectives to complete. Then there’s supposed to be interesting levels that are fun and challenging. I fixed up a tutorial mode, and a sandbox mode. These are pretty cool. Then there was the levels. I managed to come up with a few OK ones, but then it went downhill. So I ended with 7 levels, of which some are OK. Most are pretty easy, you just have to wait a while. I’m not very happy about them. But on the whole, the game’s pretty OK.

If you’re to believe the unofficial results from my own vote counter, The People did indeed turn out OK, and placed first in ‘fun’ and second in ‘innovation’ and ‘production’.

You can get the Windows compo version, or the Linux port version. They require OpenGL with multitexture support.

Uplighter was my entry for the Light & Darkness theme. It was a puzzle game centered on lighting up levels to certain percent by, among other things, placing lights, breaking down walls, and removing light sinks.

It’s was my first entry to feature 3D, although all gameplay and lighting is really in 2D, and it was also my first entry to not use Allegro. Instead it used GLFW, which is more lightweight, and I really didn’t need all the extra stuff from Allegro.

Uplighter is probably my best and most innovative LD entry so far—it placed first in ‘innovation’, second in ‘fun’, and also won the ‘Best In Show’ award.

You can get the compo version of Uplighter. It’s for Windows, but there’s a shell script (kindly provided by alar_k after the compo) that will fix stuff so it will compile for linux. You’ll need GLFW, GLFT, FMod and FreeType2.

Small notice: After the compo, it was reported to run very slowly on 3.0+ GHz machines. I’m still not sure what that was all about, but it has been reported that this can be fixed by compiling it in VS. If this is still much of a problem, I might get around to fix it myself.

Random Dungeon Exploration is the result of trying to push the Random theme as far as possible. It got random levels, random enemies, random quests (well, a little bit random!), random items, random player names, and random events. I guess it could have been even more random, but time was a limiting factor.

As for the actual gameplay, it’s fairly simple step based dungeon crawling. And a ‘town’ screen where you can shop and select dungeons. It felt pretty solid, but there were a lot of balancing issues that you’d notice once you reached some higher levels.

The game was well received, placing second in the ‘Fun’ and ‘Production’ categories, and also getting the ‘Best In Show’ UBER prize.

You can get the slightly improved post compo version, or the compo version. Both are for Windows and OpenGL.

The Destruction of the Viruses was a fairly ambitious (but not very innovative) game written for the Infection theme. The player had to clean out the insides of a computer by killing all the viruses that resided there. The viruses could clone themselves, so it wasn’t always that easy.

It played like a top-down shooter, with FPS controls, and used OpenGL to draw a level that could be rotated around the player.

There were many good intentions, and much love for the number 5 (there being 5 levels, 5 enemy types, and 5 weapon types), yet the game failed badly. The biggest mistake was a bug which made some parts of the game framerate dependent, leaving it extremely hard if you had a low framerate (it played as intended at about 180 FPS). It’s hard to say how it would have fared without the bug, but as it were, it placed about 23th.

You can get the compo version, or its source, if you want to, but I really must urge you not to! Better to get the ‘made working dist’ released a few days after the deadline. Both of them are for Windows and OpenGL.

I have an even better version around somewhere, that I haven’t packaged and released yet. I’ll do that soon, and then I’ll include it here.

Having learnt some great lessons from my previous LD48 entry, Save The Hut, I decided to not include as much boringness, confusion and frustration in my next game. Together with the theme Construction/Destruction, and a cosmetic theme of Sheep, it all became so obvious: I was to make a game where you construct traps to destruct sheep. And lo and behold! there was The Destruction of the Sheep.

I decided to use pretty much the same tech as for Save The Hut, but used it better to get some fancier stuff, like sub tile precision movements, rotated sprites, pseudo 3D particle gibs, and paintable background.

The game was supposed to be a puzzle game, but in the end only a few levels were puzzly, the rest was just mindless, but entertaining, sheep destruction with lots of gore. All in all, it worked out very well, making me a winner in ‘fun’ and ‘complete’ categories, and third in ‘gameplay (innovation?)’ and ‘overall’.

There’s an improved version available, adding some fixes, and a 2x time speed-up button (but there remains at least two bugs and a lot of spelling errors). You can get this version of The Destruction of the Sheep as a .zip archive or as an installer. They’re for Windows.

The original compo version is also available, both for DOS and for Windows (the Windows .exe was kindly provided by Hamumu during the compo). There’s also the source.

Save The Hut was my very first entry into the world of ‘make a game in a low amount of hours’ compos. It was all about The Hut, and how to Save it from the hut-hungry alien invaders. The player had to make sure The Hut survived for a certain amount of time. To achieve this, stuff could be built, but there was a limit set by the amount of credits available. It played as a mix of RTS and puzzle.

Featuring 10 levels, 8 bit palette graphics awesomeness, developed for DOS using Allegro and DJGPP, it placed about 14th. Its shortcomings seemed to be that people had trouble figuring it out, had real trouble passing level 3 (The Holy Cactuses, which was pretty hard), had trouble running DOS games, and also found ‘hold out for X seconds’ extremely annoying (because it sucks to fail at ‘2 seconds left’ and have to replay the level).

You can download a newer, slightly improved version (for Windows) of Save The Hut as a .zip archive, or as an installer. Or, you could get the old compo version (for DOS).