CircleMUD directory
A specialized directory for CircleMUD administrators, coders, and builders, focusing on the maintenance of legacy C code, world file management, and modern hosting requirements.
Showing 10 of 10 entries
tbaMUD
open-sourceThe current standard for CircleMUD development, providing a clean, bug-fixed version of CircleMUD 3.1 with integrated OLC and DG Scripts.
Pros
- + Active community support
- + Modern compiler compatibility
- + Extensive built-in documentation
Cons
- − Diverges from original Circle 3.0 directory structures
TinTin++
open-sourceA console-based MUD client that is the industry standard for testing CircleMUD trigger logic and administrative automation.
Pros
- + High-speed automated testing capabilities
- + Compatible with all CircleMUD telnet protocols
Cons
- − Text-only interface requires terminal proficiency
Vultr Cloud VPS
paidA modern VPS provider suitable for hosting CircleMUD and tbaMUD with full shell access and configurable Linux images.
Pros
- + Fast global VPS deployment
- + Full root access for custom C toolchains
- + Predictable monthly pricing
Cons
- − Requires server administration experience
- − No MUD-specific managed support
GDB (GNU Debugger)
open-sourceThe primary tool for debugging CircleMUD core dumps and identifying the exact line causing a crash in C source code.
Pros
- + Industry standard for C debugging
- + Allows backtracing of stack frames
Cons
- − Requires compilation with the -g flag
- − Command-line only
The MUD Connector (CircleMUD List)
freeA directory of active games running on CircleMUD, useful for competitive research and community networking.
Pros
- + High visibility for new game launches
- + Filterable by codebase type
Cons
- − Site traffic has declined significantly
CircleMUD 3.1
open-sourceA highly documented and stable derivative of DikuMUD, emphasizing clean code and ease of use for new administrators.
Pros
- + Extensive built-in documentation
- + Standardized coding style
- + Large historical library of public patches
Cons
- − Development has largely ceased
- − Requires significant updates for modern C compilers
MudBytes
freeCodebase repository and snippet sharing platform with forums for administrative discussions. Resource for understanding legacy systems during staff transitions.
Pros
- + Codebase repository for comparisons
- + Snippet sharing for solutions
- + Forums for admin advice
Cons
- − Interface aging
- − Smaller active user base than historical peaks
MUD Coders Guild
freeA professional-grade community of developers focused on the technical and social engineering aspects of running text-based games.
Pros
- + Focus on modern development stacks
- + Deep dives into player retention tech
- + Highly collaborative Slack/Discord
Cons
- − Technical barrier to entry
- − Less focus on non-coding admin tasks
Valgrind
open-sourceAn instrumentation framework for building dynamic analysis tools. Used to detect memory leaks in Merc's recycling systems.
Pros
- + Identifies 'definitely lost' memory blocks
- + Finds uninitialized variable usage
Cons
- − Significant performance overhead during testing
Flawfinder
open-sourceStatic analysis tool that examines C/C++ source code to identify potential security vulnerabilities like buffer overflows and format string exploits common in legacy MUD engines.
Pros
- + Specifically targets common C-based security risks
- + Generates reports prioritized by risk level
- + No compilation required to run analysis
Cons
- − Produces false positives requiring manual review
- − Does not catch complex logic-based exploits
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