.TIR File

The tir file extension is mainly associated with Tibia MMORPG game from Cipsoft that debuted in 1997.

These files are recorded gaming sessions that can be used with Tibia RePlay. Seems like rather old file format.

How to open:

You can playback these files using Tibia RePlay.

How to convert:

Replays usually cannot be converted directly to movies, but you can playback the in file in Tibia and use some screen recording tool to produce a video.