# Idigicon Limited

> video game publisher

**Wikidata**: [Q5010013](https://www.wikidata.org/wiki/Q5010013)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/CDS_Software)  
**Source**: https://4ort.xyz/entity/idigicon-limited

## Summary  
Idigicon Limited is a UK-based video game publisher and developer established in 1980, known for operating under multiple aliases such as CDS Software Ltd and Guildhall Leisure Services. The company is recognized for titles like *Colossus Chess 4* and has maintained a presence in the video game industry through various legal forms, including public and private ownership structures.

## Key Facts  
- **Founded**: 1980 in Doncaster, United Kingdom.  
- **Aliases**: Idigicon, CDS Software Ltd, Guildhall Leisure Services, Nimrod Holdings Ltd, and others.  
- **Notable Work**: Developed *Colossus Chess 4*.  
- **Industry**: Video game development and publishing.  
- **Ownership**: Parent company of Blue Ribbon.  
- **Legal Forms**: Operated as a public company and later as a private company limited by shares.  
- **Website**: Archived at https://web.archive.org/web/20120126102341/http://www.idigicon.com/.  
- **Identifiers**: MobyGames ID 3144, GameFAQs ID 77693.  

## FAQs  
### Q: When was Idigicon Limited founded?  
A: Idigicon Limited was founded in 1980 in Doncaster, United Kingdom.  

### Q: What notable games is Idigicon Limited associated with?  
A: The company is known for developing *Colossus Chess 4* and has operated under multiple aliases in the video game industry.  

### Q: What other names has Idigicon Limited used?  
A: Idigicon has operated under names such as CDS Software Ltd, Guildhall Leisure Services, and Nimrod Holdings Ltd, among others.  

## Why It Matters  
Idigicon Limited represents a longstanding entity in the UK video game industry, adapting to market shifts through corporate restructuring and name changes. Its early work, such as *Colossus Chess 4*, contributed to the growth of home computer gaming in the 1980s. The company’s ability to evolve from a public to private structure highlights its resilience, while its ownership of subsidiaries like Blue Ribbon underscores its role in consolidating industry resources. Idigicon’s history reflects broader trends in game development and publishing, making it a notable case study in the evolution of interactive entertainment.  

## Notable For  
- Operated under at least 10 different aliases, reflecting strategic rebranding and corporate restructuring.  
- Maintained a presence in the industry for over 40 years, transitioning from early home computer titles to modern publishing.  
- Parent company of Blue Ribbon, demonstrating vertical integration in game development and distribution.  
- Developed *Colossus Chess 4*, a seminal title in the chess video game genre.  

## Body  
### History  
Idigicon Limited was founded in 1980 in Doncaster, UK, initially operating under names like CDS Micro Systems. The company underwent multiple name changes, adopting aliases such as Guildhall Leisure Services and Nimrod Holdings Ltd. By 2026, it was classified as a private company limited by shares, having previously operated as a public company.  

### Operations  
The company’s primary activities span video game development and publishing. Notable works include *Colossus Chess 4*, released under its CDS Software Ltd alias. Idigicon owned subsidiaries such as Blue Ribbon, indicating a diversified portfolio in the gaming sector. Its website, http://www.idigicon.com/, is preserved in the Internet Archive.  

### Legacy  
Idigicon’s longevity and adaptability distinguish it within the UK gaming industry. Its use of multiple aliases and legal structures reflects responses to market demands and corporate strategy. While its contemporary activities are less documented, its historical contributions to early computer gaming and publishing remain notable. The company is identified across platforms like MobyGames (ID 3144) and GameFAQs (ID 77693), ensuring its recognition in gaming archives.

## References

1. LastDodo
2. VideoGameGeek
3. MobyGames