Qin Shi Huang Mausoleum - Level 2-3 is the second spin-off level of Qin Shi Huang Mausoleum - Level 2-1 in Plants vs. Zombies Online. There is one pathway. When this level is finished for the first time, the player will get three Sunflower Puzzle Pieces. To get all three stars, the player must not let the zombies trample the flowers nor lose any lawn mowers.
- The only difficulties of this level are the pathway, which prevents the player from planting on them, and the flowers if they attempt to earn stars.
- Simply try to as many given plants as possible. Plant the Wall-nuts in front of the flowers. Pay attention to Cavalry Zombies and the pathway if you want to earn stars. Do as you did to complete Level 2-2.
- Use Plant Food when you're in trouble.