Silksong Lost Fleas: Start & First 5 Rescues
In Hollow Knight: Silksong, Lost Fleas are small collectible creatures hidden throughout Pharloom, and rescuing them is tied to a side quest that rewards you with unique items. To start, you must first find and free a Lost Flea from its cage, which triggers the quest and reveals the first five you can rescue in the opening areas. Here is exactly where to begin and the locations of the first five fleas you can save.
What Are Lost Fleas and Why Rescue Them?
Lost Fleas are tiny, bug-like creatures that have been captured and locked in cages by enemies called Flea Hunters. When you free them, they return to a safe haven, and the game tracks how many you have saved. Rescuing a certain number unlocks rewards, such as new items, lore, and possibly access to hidden areas. The quest is optional but encourages exploration, as the fleas are tucked away in corners, behind breakable walls, or in areas that require specific abilities to reach.
How to Start the Lost Flea Quest
The quest begins automatically once you free your first Lost Flea. You do not need to talk to a specific NPC first. The first flea you encounter is in the opening area, Deep Docks, after you escape the initial prison. As you progress through the linear path, you will see a cage hanging from the ceiling or sitting on a ledge. Use your nail or a spell to break the cage, and the flea will hop out and thank you before leaving. From that point, the game will track your rescues, and you can find the remaining fleas in the order you explore.
First Five Lost Fleas: Exact Locations
Here are the first five Lost Fleas you can rescue, in the order you are most likely to encounter them:
- 1. Deep Docks (the first one): After the opening sequence, in the room with the first bench, look up and to the left. There is a cage hanging from the ceiling. Break it with a nail slash.
- 2. Deep Docks (near the first exit): In the room just before you leave Deep Docks for the surface, there is a small alcove on the right side. The cage is on the ground, partially hidden by debris. Use a downward slash to break it.
- 3. Moss Grotto (the first area after Deep Docks): In the Moss Grotto, after the first vertical climbing section, there is a platform on the left. The cage is on that platform, guarded by a Mossfly. Defeat the enemy and break the cage.
- 4. Moss Grotto (hidden room): In the same area, after the room with the large mossy wall, break the wall on the left to reveal a hidden room. Inside, the cage is on a small ledge above a pool of acid.
- 5. Moss Grotto (before the boss): Just before the Moss Grotto’s boss arena, there is a room with several platforms. The cage is on the highest platform, to the far right. You may need to use a pogo jump to reach it.
These five can be rescued without any special abilities beyond the basic nail and jump, so you can get them early in the game.
What Happens After Rescuing Fleas?
Each time you rescue a flea, it will appear in the safe haven, which is a room you can visit later. The game does not immediately tell you where that is, but you will find it as you explore. Rescuing a certain number of fleas (e.g., 10, 20, 30) will trigger a reward, often a charm or a key item. The exact rewards are part of the game’s discovery, but they are worth the effort.
Common Mistakes and Misconceptions
One common mistake is missing the first flea because you are moving too fast. The opening area is linear, but the cage is easy to overlook if you are not looking up. Another misconception is that you need a specific ability to break the cages. In fact, any nail attack works, including a simple slash. You do not need to use a spell or a charged attack. Also, some players think that rescuing fleas is tied to a specific ending, but it is purely optional and only affects side rewards.
Tips for Finding More Fleas
As you progress, keep these tips in mind:
- Listen for the faint sound of a flea crying or tapping inside a cage. The game gives an audio cue when you are near one.
- Look for small, metallic cages that contrast with the environment. They are often placed in high corners or behind breakable walls.
- After obtaining new abilities (like the wall jump or a dash), revisit earlier areas, as some fleas are only reachable with those moves.
- If you are stuck, try using the map to mark areas you have not fully explored. The game’s map does not show flea locations, so manual tracking helps.
Frequently Asked Questions
Do I need to rescue all Lost Fleas to beat the game?
No, rescuing Lost Fleas is entirely optional. You can finish the main story without rescuing any, but completing the quest gives you extra items and lore.
Can I return to earlier areas to rescue fleas I missed?
Yes, the game is non-linear, and you can backtrack to any area you have visited. Once you unlock new movement abilities, you can reach previously inaccessible cages.
What happens if I break a cage but the flea doesn’t leave?
This is rare, but if the flea does not leave, it might be because you are in a combat state or too far away. Move closer and wait a moment; the flea should hop out and disappear. If it still does not, try leaving the room and coming back.
Are there any fleas that require a specific charm or item to rescue?
No, all flea cages can be broken with any basic nail attack. However, some cages are placed in areas that require specific abilities to reach, such as the wall jump or the dash.
How many Lost Fleas are there in total?
The total number is not officially confirmed, but based on the game’s world size, it is estimated to be around 50. The exact count is part of the game’s secrets.
Do the Lost Fleas have any dialogue after being rescued?
Yes, each flea has a short line of dialogue when you free it, and they may say something different if you revisit the safe haven. They do not have deep storylines, but they add flavor to the world.
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