Category: gratuitous tank battles

This is one of those brain-dump blog posts where I just use the blog as a public todo list…

Major Things I need to do for GTB (still remaining)

• Support for creating new custom maps from scratch and saving them to your local disk as new singleplayer maps. (includes final work on the map editor, and support for browsing custom maps, rather than the campaign maps)
• Support for uploading new maps as scenarios for other players to download. (system for describing a map, verifying it is valid, ensuring no content is modded, listing it in the online database, and for clients to refresh that database quickly and smoothly).
• Code for online profiles and stats checking, player friends lists, messaging and leaderboard stuff. (Possibly including regimental banners and descriptions, and integration of that into loading screens).
• Code to support auto-updating for direct-bought copies, with registry-enabled paths so we don’t need to tell installers wheer the game is any more.
• Tutorial, and method to reset it in the options screen.
• Manual
• Re-checking the unlocking system and choosing unlocks.
• Support for modding. Allowing new unit variations, new hulls, new ground and prop textures, new sounds.
• Integration with steam achievements (assuming steam approves the game) and maybe other steam features.
• Integration of final art assets for battles, and construction of the singleplayer campaign maps, enemy units.
• Integration of final, improved menu GUI to remove all that GSB placeholder stuff from the unit design screen
• Optimisation
• Bug testing
• Play Testing and Balancing

The list doesn’t see quite so terrifying when I list it like that. Maybe things aren’t as huge as they seem. I should probably start thinking about releasing some screenshots at some point.

I’ve been having a few days of angst (ok a few weeks) regarding game design and ‘fun’ in Gratuitous Tank Battles. I guess I was panicking at the intangibility of ‘fun’ and thinking I might be constructing a huge and very elaborate ‘system’ and ‘simulation’ rather than a game. Essentially, it became clear to me that the game was a bit too much like company of heroes and not enough like chess.

Now COH is a great game, but I think it suffers a bit from unit-balance hell. This is something GSB really struggles with, especially for new players. Chess, on the other hand, is awesome in this regard.

Chess only has a handful of unit types, and their capabilities are simply explained. Chess is all about the complex interactions between simple units. This is a good game. COH and GSB are about the super-complex interactions between complex units, and a huge number of them. This is a deep, but also hard to learn, and possibly frustrating game.

I’m pretty sure I’ve sorted it all now :D. Essentially, GTB needed the starting game stripping back to very few unit types. Maybe 9 units to attack with, 9 to defend. That already makes it a fairly complex tower-defense style game. The joy of GTB is that there are so many more layers for the player to explore beyond that basic game. For example:

1. After the player has got the hang of the basic UI and mechanics, we can flip things and make them the attacker instead of the defender. yay!
2. After that, the player can unlock extra units on top of the starting nine. Yay!
3. After that, the player can start to customise his units, choose different modules for them, and also edit their colors to look distinctive. Mega yay!
4. After that, the player can try different game modes (Rush, or possibly waves rather than continous attack). And also try online challenges (eventually).
5. After that, the player can fiddle with the built-in level editor and design their own maps either to upload and share, or to play against the AI. Woohoo!

So, if I can get that basic 9 types vs 9 types defence game working just great, then I am pretty convinced everything else will fall into place quite nicely. It just needs a ton of work, but that doesnt bother me at all. I’m just keen to get the initial mechanics of the early game to be perfect, and I made decent progress on that today :D.

Soo… one of the things about doing a reverse tower-defence mode in my game, is that suddenly you care more about the route your troops take. In tower defence, the fact that enemies may seem to mindlessly go off on a tangent doesn’t matter. If they act dumb then yay! if they act clever then yikes! but it’s never frustrating.

As attacker, things change. if a left turn goes to certain death, you expect your units to take the right turn. But is it that simple? Maybe left is lethal to infantry, but right lethal to tanks. Maybe you want to send the infantry to their deaths as a decoy etc. Consider the following map:

In terms of general design and gameplay, I love this. it makes for huge flexibility, unpredictability, and variety. As a player, I can find it frustrating when attacking because the troops may take a route I don’t want them to take. I’ve been mulling over various GUI ideas for issuing orders. None are perfect, and in any case, I’m keen to have GSB-style hands-off play for challenges, which means too many mid-battle controls are going to be a pain.

I can’t yet decide whether it really is frustrating as a player if the routes are chosen by each unit, or if that’s just me as designer panicking. The instinct is to add all sorts of options or UI controls, but I don’t want this game to be complex to play. Hmmmm…..

On a lighter note.