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How To Build a Game In A Week From Scratch With No Budget

An RPG in a week, starting from scratch? How hard could it be?

I did it because of a dare.

There are many great resources available to small, budget-conscious independent game developers today. On a public forum, in a counter-rant, I expressed this fact by bragging that if you gave me a week, a fresh install of Windows, and a good Internet connection, I could build a halfway decent game with no budget whatsoever.  No, it wouldn't be able to compete with Halo 2 or anything (if I could create that kind of game in a week, I'd quit my day job), but it would be reasonably amusing and playable.

Tom Bampton, who runs the monthly Game-In-A-Day 'competition' (www.gameinaday.com ), said "You're on!" He then added an extra contingency – I had to do it without the benefit of one of the (free) game engines out there. I could only use a basic library / API.

At first, I dismissed the idea. I didn't have time to take a week off of work and my current game development project to do something like this. But then I thought: What is a week? Unless you work for EA, a work-week is 40 hours. How about taking 40 hours to create a game? I was intrigued – but I didn't want to just create a space-invaders clone. How about a role-playing game – one of the most complicated genres to create games for? Would it be possible?

I didn't know. I knew it would be extremely difficult. But I accepted the challenge.

On top of that, I documented what I was doing as I worked, which I expected would be a little like going through an entire development cycle on fast-forward.  I thought it might be interesting to game developers – or at least an entertaining record of how I fell on my face if I failed. The end result was a long, rambling, stream-of-consciousness record of my hourly activities. I've tried to edit it down to something a little less yawn-inducing here.

So here is how I created a game in a single week from scratch, with no budget. If you want to skip to the end and see what the final product looked like, in all it's buggy, imperfectly-realized glory, you can download the Windows version of the game at: http://www.rampantgames.com/hackenslash.html

The Plan

The Goal

Create an "old-school" RPG in the style of the old, early 80's "top-down" RPGs like The Temple of Apshai, Ultima III, and Telengard. The player will move through rooms in a stereotypical dungeon, doing battle with various monsters with magic and combat. Along the way he'll improve his capabilities through gaining "levels" of experience, and magical equipment.

It won't all be about combat, however. The player will also have the ability to sneak past or negotiate with monsters. There will be locked and trapped doors and chests, and unique dungeon features that may have strange effects.  The game will not be long on plot, characterization, or dialog – it's mainly a hack & slash affair. You go up the level treadmill until you are powerful enough to face the final boss, retrieve a great quest item, and bring it back safely home (your 'starting room').

The Rules

Rule #1: A limit of one work-week (defined as 40 hours)
Game Development time should be restricted to 40 total hours. These will be actual game development or research hours. Breaks of longer than ten minutes won't count towards the total time. This will be an "ideal" workweek of 40 highly productive hours.

The 40 hours only includes development to a feature-complete "alpha test" stage. Debugging and packaging the game for distribution and won't count towards the development time, but no new features should be implemented. Documentation of the process doesn't count.

Rule #2: All Free Tools
Except for the software that comes with a Windows install, only free / open-source software tools are used. The point of this whole exercise is to show how you don't need expensive (or even not-so-expensive) tools to develop a game. Hardware such as a scanner, microphone, and digital camera are exempted from this rule – if you don't have these, you can probably borrow them from someone.

Rule #3: No Engines, only basic libraries / APIs
The game must be created "from scratch" without the benefit of a fully-featured Game Engine. No cheating and creating a game using some kind of "click-and-play" game-maker software to throw together a game.

The Tools




The (Intended) Schedule

Schedules are made to be broken, but it's important to have them as a baseline to compare your progress with and make corrections as necessary.

Hour 1-10: Basic Architecture
Design the "engine" and the main components. Get the world displaying on the screen. I should be able to move a 'test player' around the world to look at things. In fact, I should allow the "test player" to be turned into a full-on editing tool if I can swing it.

Hour 11-20: Player Interaction
Implement all core interactivity for the player – moving around, attacking things, opening doors, dying, picking up and using inventory. Bare-Bones representative objects in the environment will be created to test the interactivity

Hour 21-30: Making the World Active
Add the AI, game "events", traps, and special effects. By the end of this period, the game should be a pretty complete tech-demo of all of the game's major features.

Hour 31-40: Adding Content and Rules
Take the project from "tech demo" to game. Add all additional content. Complete and balance the game-play mechanics. Apply polish where time permits – adding special effects, animation, etc.

Post-Hour 40: Testing and Game Release
Fix bugs (no adding features!) Package up the game and release it. Finish documentation.

The Development Diary of Hackenslash

  The Development Diary of Hackenslash
  The Development Diary of Hackenslash, Pt. 2
  Aftermath: The Post-Mortem

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