Here are some of the known client versions:
| Name | Notes |
|---|---|
| mudclient26 | Earliest reported version (8 April 2001) |
| mudclient39 | Earliest version available for download |
| mudclient40 | Source |
| mudclient61 | |
| mudclient63 | |
| mudclient69 | |
| mudclient70 | |
| mudclient72 | |
| mudclient74 | |
| mudclient75 | |
| mudclient93 | |
| mudclient95 | |
| mudclient96 | |
| mudclient101 | |
| mudclient102 | |
| mudclient103 | |
| mudclient105 | |
| mudclient106 | |
| mudclient111 | |
| mudclient112 | |
| mudclient113 | |
| mudclient115 | |
| mudclient127 | Source |
| mudclient130 | |
| mudclient134 | |
| mudclient135 | Source |
| mudclient136 | |
| mudclient140 | Source |
| mudclient149 | |
| mudclient175 | |
| mudclient187 | |
| mudclient188 | |
| mudclient189 | |
| mudclient190 | |
| mudclient191 | |
| mudclient193 | |
| mudclient196 | 28 June 2004 |
| mudclient197 | |
| mudclient198 | |
| mudclient199 | |
| mudclient201 | |
| mudclient202 | |
| mudclient204 | Source - Mirror |
| mudclient233 | Source |
| mudclient235 | The final version (Source) |
These are not to be confused with the RuneScape 2 versions, which follow a similar numbering scheme: