Lost Keys Lake

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This article pertains to a game that is currently unavailable. It will return soon with major updates and changes made, but for now this page reflects its last available version.

For the version of this area in the Chinese version of Plants vs. Zombies 3, see Wild Campground.

Lost Keys Lake, also known as Campground, was the second location in the post-2020 version of Plants vs. Zombies 3. Battles took place on a forested campground. It consisted of 19 levels in total in the April 2022 release and 2 levels in the September 2021 beta.

Gimmick

Lost Keys Lake’s gimmick was water tiles. The water tiles could not be directly planted on and required aquatic plants to do so. The water tiles also had a special effect where non-aquatic zombies would move slower upon swimming in it, while it would be the opposite for aquatic zombies. In each level, the water tiles would have different patterns.

Surprise Attack (Archived content)

This location’s surprise attack was “Water Surge!”, wherein all aquatic plants in the water would be shifted one tile in the direction the water would be flowing. Plants that were at the edge of the lawn during the Water Surge would be destroyed.

Levels

First SectionSecond Section

Level	Plants	Zombies	Flags	Gimmicks	Notes
26	Pre-planted:		Three
27	Pre-planted:		One		Imp Tutorial
28	Pre-planted:		Two
29	Pre-planted:		One		Snow Pea Tutorial
30			Two
31	Pre-planted:		Two	Unsodded
32	Pre-planted:		Three	Unsodded
33	Pre-planted:		One	Water	Water Tutorial
34	Pre-planted:		Two	Water
35			Two	Water	Starting Sun: 70
36	Pre-planted:		Three	Water
37	Pre-planted:		One	Water	Lily Pad Tutorial
38	Pre-planted:		Two	Water
39			Three	Water
40			Three	Water
41	Pre-planted:	Summoned:	One		Pigeon Feeder Tutorial
42		Summoned:	Three
43		Summoned:	Two	Water	Starting Sun: 50
44	Pre-planted:	Summoned:	Three	Water
45	Pre-planted:	Summoned:	Two	Water
46	Pre-planted:	Summoned:	Three	Water
47	Pre-planted:		Two
48	Pre-planted:	Summoned:	Three	Water
49	Pre-planted:	Summoned:	One	Unsodded	Lightning Reed Tutorial
50	Pre-planted:	Summoned:	Two	Unsodded
51		Summoned:	Three	Unsodded
52	Pre-planted:	Summoned:	Two	Water
53			Three	Water
54		Summoned:	Three	Water
55	Pre-planted:	Summoned:	Three	Water

Level	Plants	Zombies	Flags	Gimmicks	Notes
86	Pre-planted:	Summoned:	None	Rain Water Unsodded	Starting Sun: 14
87	Pre-planted:		One	Water Surge	Water Surge Tutorial
88	Pre-planted:		Three	Water Surge
89	Pre-planted:		Two	Water Surge
91	Pre-planted:		Two	Water Surge
92	Pre-planted:	Summoned:	Three	Water Surge
93	Pre-planted:		Three	Water Surge
94	Pre-planted:		Three	Water Surge
95	Pre-planted:		One	Water	Tangle Kelp Tutorial
96	Pre-planted:		Two	Water Surge
97	Pre-planted:		Two	Rain Water
98		Summoned:	Three	Rain Water
99	Pre-planted:		Two	Water
100			Three	Water Surge
101			Two	Water Surge
102			Three	Rain Water
103	Pre-planted:		One	Water	Ducky Tube Tutorial
104	Pre-planted:		Two	Water
105			Three	Water Surge
106	Pre-planted:		Three	Water
107			Three	Water Surge Water
108		Summoned:	Three	Water
109			Two	Water
110	Pre-planted:		Three	Water Surge
111			One	Night	Night Tutorial
112	Pre-planted:		Two	Night
113			Two	Night Water	Starting Sun: 70
114		Summoned:	Three	Night Unsodded
115			Three	Night Rain Water
116			Three	Night Unsodded
117			Three	Night Rain Unsodded
118	Pre-planted:		Three	Night Water
119			Two	Night Water
120	Pre-planted:		Three	Night Water Surge

Audio

Sound	Description	Track in Pre-2021 Version
	Lost Keys Lake’s Menu / Victory Theme (removed in October 2022 release)	Silicorn Lab’s area theme
	Lost Keys Lake’s Level Intro (removed in October 2022 release)	Jubilee Nightclub’s Level Intro
	Stage 1 Intro of Lost Keys Lake’s Level Theme	Stage 1 of Green Screens Theater’s level theme
	Stage 1 Intro of Lost Keys Lake’s Level Theme	Stage 1 of Green Screens Theater’s level theme
	Stage 1 of Lost Keys Lake’s Level Theme	Stage 1 of Green Screens Theater’s level theme
	Stage 2 Intro of Lost Keys Lake’s Level Theme	Stage 2 of Green Screens Theater’s level theme
	Stage 2 of Lost Keys Lake’s Level Theme	Stage 2 of Green Screens Theater’s level theme
	Intro of Lost Keys Lake’s Level Theme when the game resumes

Unlocked Plants

The plants unlocked in Lost Keys Lake are:

• Lily Pad
• Plantern
• Tangle Kelp
• Lychee
• Snow Pea
• Lightning Reed
• Bonk Choy
• Cabbage-Pult (unlockable only in the October 2022 version)
• Squash (unlockable only in the September 2021 version)

Associated Zombies

• Hiker Zombie (including their Conehead and Buckethead variants)
• Ducky Tube Zombie (including their Conehead and Buckethead variants)
• Pigeon Feeder
• Zombie Pigeon
• Disco Zombie
• Backup Dancer
• Landscaper

Gallery

• 

  Lost Keys Lake’s menu
• 

  Lost Keys Lake’s level header
• 

  Lost Keys Lake’s 1st sprite sheet
• 

  Lost Keys Lake’s 2nd sprite sheet

Lawn

• 

  Lost Keys Lake’s lawn (no fog)
• 

  Lost Keys Lake’s lawn
• 

  Lawn tile texture

Levels

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Trivia

• This was the only location in the game to have a shared menu and victory theme (until the October beta).