Feb 20

SDH-22 Corsair

For many years, the Corsair was the main battle mecha used by the Terran Defense Force. The Corsair was designed to fulfill every possible combat role. It exemplifies the “multi-purpose battroid” model that was popular in the 120s: a handheld ranged weapon, a collar mounted support weapon, a shield, and a secondary movement mode. The standard model does not include a close combat weapon because at the time it was believed this would be a waste of mass.

As time went on and the threats faced by the Defense Force became more varied, the shortcomings of the Corsair design became apparent. Rather than having one mecha that tries to do everything, the current strategy is to employ a variety of models with differing specialties. Although many Corsairs are still used by the Defense Force they are slowly being phased out in favor of newer models such as the Kojedo, Fenris, and Daum.

A large number of Corsairs have fallen into the second hand mecha market, where they are popular with both truckers and bandits.

Feb 17

Future Plans for GearHead Caramel

Hopefully, by now at least a few of you have tried the latest version of GearHead Caramel: Winter Mocha. How do you find it- too easy? Too hard?

My plan for Winter Mocha is to use it as the introductory scenario and tutorial level for GearHead Caramel. As the planned features get added to the game, they also get added to the scenario as demonstrations. Currently there are two possible lancemates; each of the lancemates other than Vikki (who just fights, and is pretty good at it) is going to have one specialist skill. By trying out different lancemates, you can learn how each of the specialist skills work (Carter is slated to be the Mecha Repair character, but I haven’t added the skill use interface yet). The other planned lancemates are:

  • Omega 1004: Computers
  • Either Jiro or Onawa: Stealth
  • Skippy: Scouting

Currently, the enemy AI is pretty bad. Today on the KTX train I decided to write a better AI, but it worked a little too well. Whereas before I could almost always complete the mission with a random pilot and the garbage meks, now I have trouble getting through it with a character that finished GearHead1.

I have two scenarios planned for the near future. Summer Caramel will be a story-heavy scenario set at the Mauna Arena in the summer of NT159. A group of famous cavaliers from all over the solar system is taking part, but not everyone is there for the tournament. One of the pilots is actually a thief planning to steal a sample of Typhon’s corpse as it is transported from Last Hope’s Mesa Research Station to Hogye’s Calmegie Lab. The player will be able to uncover the thief, join the thief, ignore the intrigue and just try to win the tournament, get a hot date for the big party, or some combination of the above.

The second scenario, tentatively titled The DeadZone Tour, is more action focused. The player sets off on a journey across the Central Eurasian deadzone. Each stop along the way is a Dungeon Monkey Eternal-esque randomly generated scenario. Maybe you pass through a village that needs your help, get accosted by ravagers, or discover a PreZero ruin that contains fantastic treasure. This one was inspired by the Judge Dredd Cursed Earth saga and is meant to provide more freeform, thrill-powered play.

Feb 15

GearHead Caramel: Next Day Ruckus

I’ve just uploaded a new release of GearHead Caramel to GitHub. The Winter Mocha mission scenario has been expanded with a full random plot generator; play time should now be 15 to 20 minutes, moving this into the category of genuine coffeebreaklikes. You can import characters from GearHead1, and there’s another possible lancemate in Mauna. Best of all, this release can be downloaded in one file executable versions for Windows and Linux, so you don’t have to mess around with Python and PyGame (though you really should if you’re into that kind of thing).

Try it out and let me know what you think.

Feb 07

Fantasy Portrait Set at itch.io

I’ve uploaded a series of 26 fantasy portraits that I did in traditional media (mostly acrylic, some watercolor and gouache) to itch.io. The pictures are licensed under CC-BY 4.0, but any donations I get for the set will go towards hiring artists to help with GearHead Caramel.

In related news items, you can soon expect a review of AssetForge and an article about the great new world idea I have for Dungeon Monkey.

Feb 05

Reworked Conversation System

Last week, I reworked the way conversations work in GearHead Caramel. Originally, the conversation generator gathered conversation bits from every plot in which the NPC may be involved and arranged them into a conversation tree. Unfortunately, this means that certain dialogue paths might get hidden in the maze. For instance, if you wanted to ask Vikki to join your lance, sometimes it would take two or three conversations before the option would present itself.

Instead, now the conversation gets rebuilt at each dialogue exchange. Because of the dialogue construction rules not every offer can lead to every possible topic, but you should be able to get to any other conversation topic via “Could I ask you about something else?”. This seems to be working very well so far.

I’m hoping to make a new release soon. There’s a lot more stuff now than there was in the Tip’s Eve release, but I want to have a bit more randomization in the combat mission.

In related news, I’ve started commissioning artists to make portraits for GearHead Caramel. If you want to help me out with that you can support the game through itch.io or using the tip jar in the sidebar.  GearHead is and will remain free, but it’ll get done much faster if I can afford some help.

Jan 23

THD-36 Thorshammer

The Thorshammer is a heavy weapons battroid produced by RegEx Corporation. It is that company’s most popular model, being used by the Federation Defense Force, the Pro Duelist Association, the Bohemian Collective, and various other organizations throughout the solar system.

Jan 15

Z45-60 Zerosaiko

The Zerosaiko is one of the most popular mecha in the GearHead universe. It is designed for mobility and maneuverability. The basic version lacks firepower, but this is easily fixed with a little modification.

Originally the Zerosaiko was produced exclusively by Zero Tech, a family-run company in Namok. In NT160 Zero Tech was acquired by Kettel Industries. This has caused some controversy, as many cavaliers believe that the Kettel-manufactured Zerosaiko isn’t built to the same quality as the Zero Tech-manufactured models.

Zero Tech’s longtime rival is Vadel Industries. These companies are the GearHead universe equivalent of high quality/low volume sports car manufacturers like Ferrari and Lamborghini. The name Zerosaiko comes from the nickname of one of my students- “Zero Psycho”. Zero was a Korean card game popular among elementary school students; this particular girl was absolutely nuts about it. I thought it would make a good name for a giant robot, and it did.

Jan 12

My Computing Adventures

Last week I had to bring my laptop into the shop because its creaky old case had finally blown a hinge. This week I had to bring it back to the shop because the ROM BIOS suddenly stopped working. These are the first problems this machine has given me in the five years that I’ve had it, but when it rains it snows I guess. Thankfully, Samsung after-service is fantastic (at least in Korea) and both problems were solved quickly and cheaply.

GearHead Caramel now pre-loads the music and graphics when a new scene is entered. Unfortunately, this causes a noticeable delay. I’m going to add loading screens, and I thought it’d be a great idea to make them look like eyecatch cards from classic mecha cartoons. If you’re an artist and would be interested in making a GearHead eyecatch, please contact me with your commission rates. If you’re not an artist but would like to see me hire some good ones, you can support GearHead on itch.io. I’m hoping to make a new release of GearHead Caramel next week, with new content, new weapons, and a whole bunch of improvements.

Jan 05

On Roguelikeness and Ultimatude

I’d like to talk for a bit about the design of GearHead Caramel. As usual, most of the big decisions were motivated by the type of game I want to play and the systems I want to program. Many of the changes are moving the game away from a classic roguelike, but I don’t think that’s a bad thing. Genre definitions can be a useful thing when talking about games. Rigid adherence to definitions, on the other hand, can often impair creativity and growth.

The main characteristics that GearHead Caramel will retain from the roguelike genre are replayability, procedurally generated content, and consequence persistence. Some of the non-roguelike features it will have are tactics style combat, a non-ASCII interface, and a focus on story. Whether this means GHC is still a roguelike or a roguelite or something else is left as an exercise for the reader.

The part of the game I am most interested in programming is the scenario generator. There’s a lot more going on now than simply random story generation. There is also procedural puzzle generation, a bit of which you can see in Winter Mocha (please forgive the fact that the puzzle is trivially easy; this is proof of concept work only). There’s generative text and dynamically constructed conversation trees, both of which should revolutionize NPC interactions in GHC. There is also reactive story generation, in which the player is given opportunities to alter the world state and the story reacts to those changes. In short, there are a whole lot of things I want to experiment with and I can do that better if the game consists of short linked episodes rather than a single epic adventure.

I’d also like to talk about the visual design of GearHead Caramel. I decided early on that I wanted to make the graphics attractive, functional, and low-maintenance. As you can see, each character and mecha has a single forward-facing sprite. In my notes I describe this style as “Neo-Ultima”.

The GearHead Caramel mecha sprites are scaled so 3 pixels = 1 meter; all of the mecha in the picture above are to accurate fictional size with one another. There is no definite scale for human sprites, but I plan to eventually introduce a paper doll system showing the character’s clothing and equipment.

Dec 30

Competing Goods: Cavalier Virtues

A giant robot in classic computer game Ultima IV. It's going to stomp Lord British's castle! Oh no!

Ultima IV plus Robot by Creative Stall from the Noun Project

GearHead Caramel will not feature the Heroic/Villainous morality scale used in previous GearHead games. Typically, games that feature a good/evil scale use it to divide up the content: play a hero and you get one story, play a villain and you get a slightly different story. The moral choices you get to make tend to be boring and come down to which route you’re trying to play. Never mind the fact that the game designer and player might not agree which choice is the moral one and which is the immoral one.

I never intended for GearHead to have separate heroic and villainous paths. Instead, heroic points were supposed to be an optional reward for going above and beyond the call of duty, while villainous points were meant as an easy way for me to kill off player characters who act stupidly. So, moving forward, the heroic/villainous scale is out.

Instead, for GearHead Caramel I intend to use a virtue system as in Ultima IV… though for now the virtues will just be a design principle rather than formal game rules. There are several advantages to using a system of virtues rather than a good/evil scale. First, there’s no need to tailor game content for Stupid Evil alignment. Second, different virtues can contradict one another, leading to much more interesting moral choices than yet another variation on the trolley problem.

Here are the five virtues of the cavalier code:

  • Duty: A cavalier must honor their mission contracts and other obligations. Your word is your life.
  • Fellowship: We’re all in this together. A cavalier should treat civilians and other cavaliers with magnanimity. This virtue covers loyalty and empathy.
  • Justice: It is necessary to act in a just manner. Cavaliers are expected to protect those in need and bring punishment to the guilty.
  • Peace: A cavalier should act to minimize harm, which is not easy when you’re piloting a fifty ton death machine.
  • Glory: Finally, a cavalier must keep striving for greatness. This virtue covers courage and honor.

There are numerous ways these virtues could conflict. Do you pursue a criminal through a crowded city (justice) or let them get away to avoid civilian casualties (peace)? Stand guard at the bridge (duty) or take down the enemy leader who has been separated from their group (glory)? Ideally, each of these choices should take the story in different directions.