The Megaentomology Badge in PEAK is a reward for facing one of the Mesa biome’s most dangerous threats — the Antlion. These giant insects hide in wide, sand-filled pits, waiting to pull unsuspecting players into their trap. To earn the badge, you’ll need to step into their territory, take a hit, and then fight your way out before they can finish you off. You don’t need to defeat the Antlion, but you must take at least one hit before making your escape.

How to Survive an Antlion Attack and Earn the Megaentomology Badge
The Antlion only appears in the Mesa biome, a scorching desert region packed with hazards like cacti and treacherous terrain. It makes its home inside large, bowl-shaped sand pits that are hard to miss. From a distance, you can often spot them by a suspicious piece of luggage placed in the center — bait to lure you into range. Once you approach the middle of the pit, the sand erupts and the Antlion bursts out, trying to drag you in.
See also: PEAK: How to Ping and Emote (Controls, Emote Wheel & Tips)
The Badge Requirement
To unlock the Megaentomology Badge, you must:
- Trigger the Antlion’s attack by getting close enough for it to pull you.
- Let it bite you at least once — escaping without taking damage won’t count.
- Escape the pit alive before it can finish you off.
If you meet these conditions, the badge will unlock as soon as you’re out of its reach.
What You Need Before Facing the Antlion in PEAK
Because the Antlion’s pull is strong and stamina drains quickly, preparation is key:
- Enter with full stamina so you have enough energy to fight the pull.
- Bring a stamina-restoring item like an Energy Drink or Lollipop to recover mid-escape.
- Avoid nearby cacti — their thorns deal extra damage and make escaping harder. If you get thorned, a co-op partner can remove them to reduce the status effect.
- Bring a friend if possible. They can either pull you out directly or revive you with an item if you collapse.
See also: How to Get the Mycology Badge in PEAK and Find All Safe Mushrooms
Surviving the Antlion Attack
When the Antlion grabs you, push against the pull while jumping repeatedly to gain distance. Short, rhythmic jumps drain less stamina and give you a better chance of breaking free. If you’re playing in co-op, have your teammate ready at the rim to grab you.
Even a short delay can be the difference between survival and passing out. The Antlion’s damage builds fast, so start climbing out immediately after the first hit.
Badge and Cosmetic Rewards for Survival
Escaping the pit after taking damage unlocks the Megaentomology Badge instantly. Once your run ends, you’ll also receive a face-scar cosmetic — similar to a wearable hat — that marks your victory over the Antlion.
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Pro Tip: Game updates can change the Antlion’s spawn points or behavior, so check patch notes or community reports before attempting this after a major update. We also keep our PEAK guides on Fdaytalk updated, so you can always revisit for the latest tips and changes.