What are the rules and objectives of the game langit-lupa?

Langit-Lupa, also known as "Heaven and Earth," is a traditional Filipino outdoor game played by children. The objective is for players on the "Langit" (Heaven) team to avoid being tagged by the "Lupa" (Earth) team while trying to reach a designated safe zone. Players can only be tagged while on the ground, and those tagged must join the Lupa team. The game encourages agility and teamwork, with rounds continuing until one team successfully tags all players from the opposing team.