Thanks to Jasoya, he found a way to explore Rynn’s village at the start of Drakan: The Ancient’s Gates which is normally seen in a cutscene. However most of the level is actually there – maybe it was intended to be playable originally? So, if you want to explore the village on foot it can be accessed through a game glitch / bug which can be exploited. It is all in a handy PDF below.
How to unlock Rynn’s village at the start of Drakan:TAG as a playable level.