Metal Gear Solid 3: Snake Eater

This trophy can be obtained even earlier than described in the previous tip - in the location Big Mouth: Base in the upper right corner (to the right of the exit where the fight with Ocelot) there is just the first warehouse with weapons, explosives are also attached there.

In different locations you will come across small buildings or rooms with ammunition and grenades. All you need is to plant explosives (TNT) inside the room and detonate it from a safe place. The explosives themselves are also often found in warehouses. I first found explosives in a warehouse in the Ponizovje West location and detonated them there.