Old School RuneScape (OSRS) is famous for its grind-heavy gameplay, but not every method requires intense focus. Many players want activities they can do while watching Netflix, working, or studying—without sacrificing decent GP per hour. That’s where AFK (away-from-keyboard) money-making methods become essential. While AFK methods will never beat peak-efficiency techniques like raids or flipping, there are still plenty of profitable, low-intensity activities that deliver consistent income with minimal effort.

This guide covers the most profitable AFK activities in OSRS, organized by requirements, GP per hour, and how truly AFK each method is. Whether you’re low-level, mid-game, or endgame, you’ll find at least one method perfect for your playstyle.

1. AFK Sand Crabs With Fossil Island Pyre Logs (Low–Mid GP, High AFK)

While Sand Crabs are mainly known for AFK combat training, they can also be slightly profitable when combined with fossil island pyre logs or unidentified fossils that you collect and clean later for numulite.

Why It Works

Sand Crabs are extremely AFK—10 minutes without needing to click.

Fossils add passive income.

Zero risk, zero supplies, zero stress.

GP Per Hour

Around 200k–400k GP/hr, depending on fossil luck and time spent cleaning.

This won’t make you rich, but it's perfect for early-game players who want hands-free training with a little cash on the side.

2. Killing Ammonite Crabs (XP First, Profit Second)

Similar to Sand Crabs, Ammonite Crabs on Fossil Island drop fossils more frequently, increasing passive profit. You can stay AFK for long stretches—ideal for players multitasking or leveling mid-level combat stats.

GP Per Hour

Around 500k–700k GP/hr from fossils and occasional drops.

Although not the highest profit, the near-zero effort makes it extremely appealing for long grinding sessions.

3. AFK Giant Seaweed Farming (High Profit, Very AFK)

This is one of OSRS’s most underrated moneymakers. Giant Seaweed, grown on Fossil Island, is used to make molten glass and sells extremely well.

How It Works

Plant giant seaweed in underwater patches.

Harvest huge batches at once.

Minimal time required—only 2–3 mins every 40 minutes.

GP Per Hour

Around 800k–1.2M GP/hr, depending on yields and market prices.

It’s incredibly AFK and profitable, especially for players who combine it with glassblowing methods or banking them for future crafting grinds.

4. Motherlode Mine (Consistent GP + Mining XP)

Motherlode Mine is one of the most well-known AFK skilling methods. Once you unlock the upper level, profit increases significantly.

Why It’s Good

Very low attention.

Constant supply of ores.

Passive chance at golden nuggets for upgrades.

GP Per Hour

Around 300k–600k GP/hr, depending on Mining level and RNG.

Higher Mining levels increase mithril, adamant, and rune ore output.

5. AFK Fishing Methods (Sharks, Minnows, and Anglerfish)

Fishing is one of OSRS's classic AFK money-makers. While the most profitable fishing methods are click-intensive, several are genuinely AFK and still decent profit.

AFK Fishing Profits

Karambwanji → Karambwan (semi-AFK): 500k–800k/hr

Sharks (full AFK): 300k–450k/hr

Anglerfish (low APM): 400k–550k/hr

These are perfect for players who want hands-free GP while watching videos or multitasking.

6. Herb Runs + Tree Runs (Best Passive Profit in the Game)

Herb runs remain one of the highest profit-per-time activities in OSRS, especially when done consistently.

Why It’s Amazing

3–5 mins per run.

Can be done every 75–90 minutes.

Stacks with tree/fruit tree runs for even more passive profit.

GP Per Hour (Based on Time Spent)

If averaged over time cost (3–4 minutes per run), effectively 1–2M+ GP/hr.

Using high-tier herbs such as Ranarr, Snapdragon, Torstol, and Bloodweed maximizes profit.

7. AFK NMZ (Nightmare Zone) for Passive Points + GP Through Herbs

While NMZ is typically used for melee training, it can also be turned into a profitable AFK method when using:

Herb boxes

Scrolls of redirection

Misc rewards

Profit Breakdown

Herb boxes: 1.3M+ GP/day

Passive Nightmare Zone points

Minimal effort, fully AFK with absorption potions

Perfect for players who play on mobile or run the game in the background.

8. Zalcano (Very Low Effort, Insane Profit With Teams)

Zalcano is not fully AFK but is extremely low intensity. Many players treat it as AFK-light: you click every 20–30 seconds.

GP Per Hour

Around 1M–3M GP/hr, depending on skill and ore luck.

Zalcano is one of the best chill money-makers for players who want boss-tier profit without boss-tier difficulty.

9. AFK PVM: Gargoyles, Brutal Black Dragons, and Dragons

Several monsters offer great GP with minimal effort.

Top AFK PVM Options

Gargoyles: 1M–1.5M/hr

Brutal Black Dragons: 1M–1.8M/hr

Blue/Red/Green Dragons: 700k–1.2M/hr

With a cannon or max gear, many of these methods become even more AFK.

10. Kingdom of Miscellania (Choose AFK Profit Every Day)

One of the OG AFK money-makers of OSRS:

You maintain 100% approval and collect:

Herbs

Coal

Maple logs

Seeds

Other resource bundles

GP Per Day

Around 400k–600k GP/day completely AFK.

Combine this with herb runs and you’re making passive millions without lifting a finger.

Profit doesn’t always require sweaty clicks or high-intensity bossing. OSRS has dozens of AFK and low-attention activities that deliver steady, reliable income for players of every skill level. Whether you want the passive millions from herb runs, the semi-AFK monster farming of Gargoyles, or the easy profits from giant seaweed and fishing, there's an AFK method that fits your lifestyle.