Harpoon a Fish Roblox Codes (November 2026)
As of 12 November 2026, official sources list 1 active code for Harpoon a Fish. We only publish codes from official sources, with the date we last checked them.
Active codes
| Code | Reward | Status | Worked? |
|---|---|---|---|
MONSTER | +3k XP and +3 Ruby Keys (official page) | Active | Did this code work? |
Votes are anonymous (no name or email), rate-limited, and stored as counts only. They are player reports, not an official status.
Expired codes (1)
| Code | Reward | Status |
|---|---|---|
BETA | Rewards (official wording; items not stated) Official event: Launch Day! (3 October 2026 – 10 October 2026). Source: Official Roblox event: Launch Day!. Status after the event is not stated officially. | Event ended; not in current description |
Official limited-time events
Listed on the game's official Roblox Events page. These posts do not give a code unless one is shown in the table above or quoted below. A code quoted for an event that has not started yet is not counted as active until the official page prints it as live. Dates are America/Denver.
- NEW WORLD?? — 7 November 2026 to 14 November 2026
- 3 NEW WEATHER EVENTS! — 14 November 2026 to 21 November 2026
- WHAT IS THAT?!?!?? — 14 November 2026 to 21 November 2026
How to redeem
- Open the official Roblox experience using the official source link on this page.
- The official game description lists the code or codes but does not say which menu or button to use.
- In the lobby or on-screen HUD, look for a Codes, Gift, or similar control, type the code exactly as it appears on the official page, and confirm.
- If it fails, check spelling and spaces, and confirm the code is still printed on the official Roblox description.
We do not invent a menu path (for example Shop > Codes). The official description does not give one.
We only list codes from official sources: the official Roblox game description, the game's official Roblox Events posts, and official Discord, X, website, or YouTube accounts linked from the game's Roblox page. Third-party aggregators are not a source, and we do not log in to read private or members-only channels. BETA was announced in the official Launch Day! event post; that event has ended and the current description no longer lists it, so it sits in the expired list.
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FAQ
What is the Harpoon a Fish code?
As of 11 November 2026, the official Roblox description says to use code MONSTER to get +3k XP and +3 Ruby Keys.
How do I redeem the MONSTER code?
The official description does not say which menu to use. Open the official experience, look for a Codes or Gift control, and type MONSTER exactly as printed on the official page.
Related guides
Harpoon a Fish guide
Net a Fish guide
Ro-BassFishing guide
Run A Farm guide
Steal A Balut guide
Do Not Stop guide- Harpoon a Fish guide — Official MONSTER code (+3k XP and +3 Ruby Keys) checked 11 Nov 2026, plus the official how-to-harpoon steps.
- Harpoon a Fish codes — Official, date-checked codes.
- Net a Fish guide — Official codes checked 11 Nov 2026, plus how the official Roblox page describes this new fishing simulator.
- Ro-BassFishing guide — Official codes KENTUCKYDAN and 5MVISITS, checked 11 Nov 2026, plus the official Lake Seminole how-to-play notes.
- Run A Farm guide — Official RELEASE code for free cash, checked 11 Nov 2026, plus the official farm-tycoon overview.
- Steal A Balut guide — Official codes RELEASED, BALUT and OG, with printed cash and speed rewards, checked 11 Nov 2026.
- Do Not Stop guide — Official codes (checked 11 Nov 2026), all seven routes ranked by completion rate, and tips to reach the shelter.
Sources: Roblox — Harpoon a Fish (official page and description) · Roblox public games and votes API, checked 11 Nov 2026
Unofficial fan guide. Harpoon a Fish is made by FirstTry. We are not affiliated with the developer or Roblox. Codes can expire at any time; the official description is the final word.