Tears of the Kingdom Trailer with Half-Life sound effects

Run. Think. Shoot. Live.

An epic adventure across the land and skies of The Black Mesa Research Facility awaits in The Legend of monster_scientest™: Tears of the Research Facility for PC (requires 500 MHz processor, 96 MB RAM and 16 MB video card). The adventure is yours to create in a world fueled by your imagination.

In this sequel to... uh... yeah, you’ll decide your own path through the sprawling landscapes of The Black Mesa Research Facility and the mysterious islands floating in the boarder world above. Can you harness the power of Gordon Freeman's new abilities to fight back against the malevolent forces that threaten the Facility?

Watch the latest trailer to see what Gordon Freeman’s latest quest has in store, including never before seen weapons and mysterious vehicles…

[DogsRNice]

Check out the description too

I'm surprised that I was able to find some good thunder sounds in the half life sound folder, though the original source (hah) valve used may have been thunder anyway