What is Nest Guard?
Nest Guard is a cute merge tower-defence game. Grumpy dust bunnies, storm clouds and slime drops march along a winding path toward the OvO nest. Summon defenders onto the stone pads beside the path and they fight on their own.
Drag a defender onto its twin to merge them into a stronger one, up to seven stars. Archers, Wizards, Frost, Chef, Spark and Knight OvOs each fight differently — build a squad that can beat every boss wave.
How to play
- Tap Summon to place a random defender from your squad.
- Drag a defender onto an identical one to merge it up a star.
- Defenders attack critters on the path automatically.
- Survive every wave before the nest loses its three hearts.
Tips
- Merge early: one strong defender beats two weak ones.
- Splash defenders shine against big groups; single-target ones against bosses.
- Use Re-roll to turn a defender into the type you need.
Features
- 200 stages with boss waves every 10
- Six defender types, merge up to seven stars
- Card upgrades and squad building between stages
- Meteor, Re-roll and Golden summon boosters
Nest Guard FAQ
Is Nest Guard free to play?
Yes. Nest Guard is free to play on OvO.games and in the OvO.games app, with ads. The first 40 levels are free for everyone; the optional OvO Pass subscription removes ads and unlocks every level. You can also unlock more levels with OvO Tokens.
Where can I play Nest Guard?
In any modern web browser at ovo.games (no download), and in the OvO.games app for iPhone, iPad and Android. Sign in with Apple or Google to sync your progress between devices.
How many levels does Nest Guard have?
Nest Guard has 200 levels, and new ones are added through live updates.
