Crocodile God

The Giant locust is an enemy that appears in Tomb Raider: The Last Revelation. When lara fist enters the area where the gate is, the locus will suddenly appear from under the ground. Lara can point her gun towrds it but cannot kill it by shooting it. That is probably because the creators prgrammed him so that players would actually go through the whole level.

The locust is then killed by Azizas, using the truck which is parked opposite to the locust.

Tomb Raider: The Last Revelation

 * Citadel Gate