unknown13_13_13_13

Hello! Yesterday I found a strange version, 1.2_02. A person with the name KjnIjds10 shared it with me. I launched it and started playing. After two days, I began to notice strange things in my world, such as trees with half‑processed foliage and the absence of mobs. I started recording and, after rewatching, I found one moment: there was a small hill outside my house, behind which there was a head without a face. After this, I deleted the version.