Run around the savannah, tap animals to rescue them, fill your backpack, then teleport to the shelter to save them before daytime runs out.
Drag the move pad to roam in any direction. Hold ↑ to jump. Hold ↓ while moving to crouch and slide through the tunnel.
Logs block you unless you jump over them. The big wall splits the field, and the tunnel is the way through. Get close to an animal, then tap anywhere on the play screen to rescue it. Red danger animals drain energy.
Press A to teleport to the animal shelter and tap animal names in your backpack to save them one by one. Press H to return to the savannah. Music can be muted while sound effects stay on.