The definitive guide for Catch Bugs on Roblox. Master bug catching, upgrade your nets, optimize passive income, and discover 200+ insect species across 12 biomes.
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Bug Species
Biomes
Swing your net to catch 200+ unique insects across diverse biomes. Master timing and positioning to capture rare species.
Place your rarest catches in the Vivarium to earn coins even while offline. Build your bug empire over time.
Trigger rare mutations from Barren to Evil, earning up to 3.25x value bonus. Use weather events to maximize your gains.
200+ Insects
Browse our comprehensive collection of bugs with rarity, biome, value, and mutation data.
Upgrade Planner
Find the optimal net upgrade path based on your current coins and target biome.
Core Mechanics
Learn the fundamentals of bug catching, net progression, and the Vivarium system.
Equipment Planning
Input your current coins and target biome. Get optimal net upgrade recommendations from Flimsy to Ancient Relic.
Vivarium Optimization
Calculate which bugs give the best yield-per-slot in your Vivarium. Maximize offline earnings.
Zone Strategy
Enter your level and equipment. Get personalized biome recommendations for farming, speed, or rare catches.
| Net | Cost | Strength | Luck | Biome |
|---|---|---|---|---|
| Flimsy Net | Free | 1 | +0% | Default |
| Basic Net | $10 | 1 | +0% | Grasslands |
| Steel Net | $600 | 4 | +355% | Grasslands |
| Lucky Net | $5,200 | 5 | +640% | Grasslands |
| Nature Net | $16,000 | 11 | +1,399% | Crawlwood |
| Royal Net | $76,000 | 15 | +2,097% | Crawlwood |
| Black Hole Net | $12,000,000 | 39 | +9,421% | Deeproot Caves |
| Dark Matter Net | $35,000,000 | 42 | +10,373% | Deeproot Caves |
| Ancient Relic Net | $800,000,000 | 50 | +20,649% | Jewel Jungle |
Use your net tool by clicking (left mouse button) on bugs in the world. Timing and positioning matter - approach bugs carefully and swing when they're in range.
Your passive income system. Place high-value bugs inside to generate coins over time, even when you're offline. Keep only Rare+ bugs - Common and Uncommon waste valuable slots.
Base 1 in 90 chance to mutate. Mutations multiply bug value by 1.3x (Barren) to 3.25x (Evil). During weather events, mutation chance becomes 1 in 3 for that specific type.
Supreme bugs (Ant God, Sand Worm) have approximately 1 in 20,000,000 spawn rates. Catching one would take 231+ days of continuous catching at 1 bug per second.
The Hollow requires delivering 10 Forest biome bugs to the Hollow Keeper, then waiting until exactly 6:30 PM in-game time for the entrance to appear.
No active promotional codes exist. Be wary of YouTube clickbait videos claiming to have working codes - they are algorithmic exploitation designed to generate views.