Level 2-9-4 was the fourth Advanced level of Ancient Egypt in Plants vs. Zombies Online. It was a "Plant Matching" level, in which the player would play a Beghouled level and get their points subtracted every time the player filled craters or shuffled the board, and get their points increased when they matched plants. The player got even higher points when earning combos of matching more than 3 plants at once. No plants here could be upgraded, as the player would be given with bonus plants, which could not be swapped with other plants, to plant instead. The player would be ranked with other online players by points and the 1st, 2nd and 3rd ranked players would get huge prizes.
- This level was hard. Even though the strategy was as simple as always, the player likely could not focus on both matching and defending the house from tons of zombie hordes appear in this level. The appearance of Explorer Zombies and Pharaoh Zombies made things even worse, as along with the zombie hordes, they could wipe out the entire lawn easily.
- Match as many matches as possible. While matching, quickly plant more Iceberg Lettuces and Wall-nuts outside to help delaying zombies.
- Match the Wall-nuts and especially Bonk Choys and Iceberg Lettuces on the left to make them disappear, as they are useless deep in your defenses, while it need to be replaced with attack plants to beat the zombie hordes.
- While on the right, match the attack plants to make them disappear, so that they can be replaced with Wall-nuts, Bonk Choys and Iceberg Lettuces to delay the zombies and beat tough zombies such as Pharaoh Zombies and Explorer Zombies, preventing them from entering deep into your defenses. Plant more Wall-nuts and Iceberg Lettuces at the start of the lawn for help.