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This is the most fun I’ve had working on a game jam entry in a very long time. And the key to that was the scope of the project. This was my 6th game jam I’ve done, and I feel like I’m finally starting to understand what kinds of games can be accomplished in a short weekend. With The Monster Inside, we kept it simple and small, and the result is one of my favorite games I’ve ever created.
In my full time project, Lacuna Passage, I’ve been doing a lot of programming work that hasn’t felt very creative. For Ludum Dare 33 I thought it would be a perfect opportunity to take a short break from that and build something almost purely narrative with a distinct, simple art style. After the reveal of the theme “You Are The Monster” I started brainstorming ways to limit the scope of the project that would allow me to focus primarily on the story writing.
The first aspect of this was to use very simple art. I decided that I did want the game to be 3D, but I didn’t want to have to spend time animating characters, doing physics collisions, navigating obstacles, or managing an inventory or items. That quickly led me to consider doing an interactive visual novel. We could use simple static 3D renders in the background and just have text and dialogue in the foreground.
I was inspired by the memory of simple chapter art that would sometimes accompany young adult novels like Harry Potter. In the example below you see a small black and white image that appears at the beginning of a chapter and gives you a small taste of what you will encounter in the following text.
I always loved these images as a child and I’ve always wondered why more adult novels don’t incorporate establishing art in a similar way. Some fantasy books include illustrated maps in the back cover, but why not full illustrations to really put you in the world?
Well, with our game we could do whatever we wanted. So I took the idea of simple “chapter” art and combined it with an isometric style that I am fond of. A reference image we used can be seen below.
Artist on DeviantArt
But we needed to go even simpler for our scope. With a film noir style we could go pure grayscale and avoid the complication of color. The result fit our needs perfectly.
Our artist, Doug Auerbach, did an amazing job with this style. It gave me exactly the context I was looking for with the narrative, but without being overly complicated and time consuming.
After working more on the script I realized that visual novels have some interesting advantages over writing a book or traditional short story.
For example, I could control the pacing of the story completely. The player has an interactive button to progress the text, but I could fully control when that next line of text was revealed after a delay. I could make the player hang waiting for the next suspenseful line to appear. It also prevented the player from reading or glancing ahead to spoil the timing of a reveal. Obviously I’m not the first to discover this, but it was something I found very powerful while writing the script.
We were also able to leverage the benefit of sound and music. Clark Aboud, my long time partner for all things musical, did an incredible job on the soundtrack with a unique theme for almost every chapter. This really helped bring the static scenes to life and engross the player in the mood of the story.
As for the story, I was mostly inspired by having recently finished the first book of The Dark Tower series. SPOILERS for both The Dark Tower and The Monster Inside… there is a Succubus in that first book that stuck with me and largely led to the plot you see now in The Monster Inside.
I wanted to include some limited dialogue trees in the game that would make the player feel more like they were role playing the character of Jack, but I knew that I probably couldn’t make them extremely branched or it would make our scope too large. So I stuck with very few dialogue trees that had very short branches. It was a small touch that helped you feel more a part of the story rather than an outside observer.
I managed writing these dialogue trees with a program called Chat Mapper. I highly recommend it. I didn’t actually have time to create an xml parser that used the exports from Chat Mapper, but it was still very useful to keep the dialogue trees organized while writing. I ended up just copy-pasting the story text from Chat Mapper into .txt files with my own parsing logic. It was lightweight and simple for our purposes, but it did have a high probability for error (thankfully I don’t think there are any).
The only real point of “gameplay” that I included was a simplified investigation mechanic where you are able to search crime scenes for clues, but it is very minimalist and again only really serves to put you more in the role of Jack by clicking on scene objects rather than just the NEXT button over and over.
The only thing that I did not have time for was to incorporate some simple motion elements into the art. I wanted to have a rain particle effect overlaid on the dock scene, and I wanted steam coming from the sewer grate in the alley scene, but we simply ran out of time. Thankfully these were just set dressing ideas and didn’t affect the overall game. We are extremely proud of the end result and hope you enjoy playing it!