Astro-nut
is a fusion plant that requires its recipe to be unlocked in .
Combat Stats
Toughness
16000
Details
is a defensive subspecies of . has 16000 Toughness, is anti-crush (repels vehicles back 0.5 tiles and takes 500 damage each time), and takes no more than 1000 damage per hit.
After taking 4000 damage, rewinds its Toughness to what is was 3 seconds ago, and becomes invulnerable for 2 seconds. Within 10 seconds after a rewind, each rewind beyond the third time costs 500 Toughness; Rewinds within this 10 second window do not reset the timer.
also has a 33% chance to ignore incoming damage, and a 25% chance to teleport biters to the rightmost tile in its lane with a 10 second cooldown.
If ‘s current Toughness falls below its maximum, after 30 consecutive seconds without taking damage restores its Toughness to the maximum.
Pros
- Massive toughness — 16000 toughness allows it to absorb huge amounts of damage and dramatically slow zombie advances.
- Wide defensive coverage — Reliably shields the plants positioned behind it from immediate zombie contact.
- Low sun investment risk — Even if it falls, the time bought often pays back more than the sun cost.
Cons
- Minimal damage output — is low, so it contributes little to thinning the zombie horde independently.
- Passive playstyle — Its value depends entirely on what plants are placed behind it to deal damage.
- Vulnerable to bypasses — Flying or burrowing zombies that skip the wall nullify its primary advantage.
1
Place Astro-nut in column 3 or 4 to create a mid-field wall that buys maximum time before zombies reach the lawn exit.
2
Support it with a healer like Aloe to extend its effective lifetime past several large waves.
3
Use it as an anchor tile — position damage plants directly behind it so they fire uninterrupted at stalled zombies.
4
Have a backup defensive fusion ready in adjacent columns so that when it falls, there is no gap in coverage.
What type of fusion is Astro-nut?
Astro-nut is a Odyssey fusion plant in Plants vs Zombies Fusion. Odyssey fusions are exclusive to Odyssey mode and cannot be used in standard levels.
How much does Astro-nut cost to plant?
Astro-nut is unlocked through Odyssey gameplay and does not have a standard sun cost. It becomes available when you fulfill its Odyssey unlock conditions.
What zombies does Astro-nut target?
Astro-nut targets targeting enemies. Understanding its targeting scope helps you place it in the most high-traffic lane for your specific level layout.
Is Astro-nut worth using in Odyssey mode?
Absolutely — Astro-nut is exclusively a Odyssey fusion designed for Odyssey mode, and its stats are tuned to handle the elevated difficulty of Odyssey encounters.
