The OSRS Inferno attempt cost is lower than many players expect. After you sacrifice one Fire Cape, Inferno entries are free, and dying inside does not charge a fee or destroy your gear. Your main expense is restocking supplies, which usually costs around 200k to 400k GP for a fully prepared attempt. That total can rise to 500k to 1M GP when you include ammunition, runes, weapon charges, food, and the supplies used during a late run.
Your actual cost depends on your gear, how much ammunition and spellcasting you use, and whether you die early or reach a long fight against TzKal-Zuk. Understanding these expenses helps you set a realistic budget before making repeated attempts. With an accurate estimate, you can focus on improving your waves instead of worrying about every failed run.
Key Takeaways
- After sacrificing one Fire Cape, Inferno entries cost 0 GP, and normal deaths do not incur death fees, reclamation charges, or gear loss.
- A fully stocked attempt typically costs 200k–400k GP for food, potions, ammunition, runes, and weapon charges.
- High-end gear, expensive ammunition or spellcasting, and long late-wave or TzKal-Zuk attempts can raise the cost to roughly 500k–1M GP.
- Early deaths consume fewer supplies, while late deaths can use nearly the entire inventory; track actual usage and current Grand Exchange prices to set an accurate budget.
Introduction To OSRS Inferno Attempt Cost
The OSRS Inferno attempt cost is lower than many players expect because the Inferno has no repeat entry fee after you unlock it. You sacrifice one Fire Cape to gain access, but every later attempt costs 0 GP to enter. Deaths inside the Inferno are safe, so you do not pay a death or item reclamation fee, and your gear is not lost under normal Inferno mechanics. Your main expense is restocking the supplies and replacing the charges used during each run.
For a standard fully stocked attempt, plan to spend about 200k to 400k GP on food, potions, ammunition, runes, and weapon or gear charges. A cheaper setup may cost less, while expensive gear, heavy spell use, costly ammunition, and a long run toward TzKal-Zuk can push your budget closer to 500k to 1M GP. Dying early can keep your supply loss low, but reaching the later waves usually means using more resources before the attempt ends. Include this recurring cost when comparing Inferno gear upgrades, since a setup that improves survival or reduces charges may save GP over many attempts.
One Time Fire Cape Cost
Before your first Inferno run, you must sacrifice one Fire Cape to TzHaar-Ket-Keh. This is a one-time requirement, so you do not lose another Fire Cape every time you enter. After unlocking access, the Inferno has no entry fee, making your main OSRS Inferno attempt cost the supplies, ammunition, runes, and weapon charges you use. A fully stocked attempt often costs around 200k to 400k GP, although budgeting 500k to 1M GP is safer when you use expensive gear or reach a long Zuk attempt.
The Fire Cape requirement still carries an opportunity cost if you have not completed the Fight Caves. You must earn a Fire Cape first, and sacrificing it means completing the Fight Caves again if you later want another cape for your account. Once inside the Inferno, normal deaths are safe, so you do not lose your equipment or pay a reclamation fee. Dying early may cost only a small amount of supplies, while a late attempt can consume more food, potions, ammunition, and charges.
Inferno Supplies And Potion Costs
A realistic OSRS Inferno attempt cost starts with your supply inventory, not an entry fee. A common setup includes eight Saradomin brew(4), twelve super restore(4), one stamina potion(4), one ranging potion(4), and a stack of manta rays or anglerfish. At example prices of 10,000 GP per brew, 9,000 GP per restore, 7,000 GP for stamina, and 10,000 GP for ranging, the potions total about 198,000 GP. Adding roughly 20,000 to 40,000 GP for food puts a fully stocked attempt near 220,000 to 240,000 GP before ammunition, runes, and weapon charges. Grand Exchange prices change, so use current prices when planning your own budget.
Your actual cost is usually lower when you die early because you lose only the supplies consumed before death. For example, an early-wave death after using two brews, three restores, part of your stamina potion, and 15 manta rays might cost around 50,000 to 80,000 GP in supplies. A late death can use nearly every potion and most of your food, making the same inventory cost close to its full 200,000 to 400,000 GP value. Anglerfish can raise your food cost slightly, but their overheal effect may help you survive longer and make the extra GP worthwhile.
Remember to add costs that do not appear in the inventory itself when estimating your total OSRS Inferno attempt cost. Rune usage, darts or arrows, and weapon or armour charges can push a heavily equipped attempt toward 500,000 GP or more, while repeated long Zuk attempts may approach 1 million GP. Dwarf cannon ammunition is not part of a standard Inferno loadout, so cannonballs are not normally included in this estimate. There is no regular Inferno entry fee or death reclamation fee after you sacrifice the required Fire Cape, so supplies and gear charges are the main recurring expenses. Tracking what you consume on each run gives you a more accurate budget than assuming every death costs a full inventory.
Runes Ammunition And Gear Charges
For an OSRS Inferno attempt, your recurring supply bill usually comes from runes, ammunition, food, potions, and item charges rather than an entry fee. A budget setup using a toxic blowpipe, a basic ranged weapon, and standard spell supplies may cost roughly 200k to 400k GP when fully stocked. Blowpipe darts and scales are consumed during the waves, while barrage or utility spells use runes as you cast them. Dwarf cannon ammunition is not normally part of an Inferno loadout, so you should not include cannonballs in your standard estimate.
High-end gear can push the cost much higher, especially when you use a Tumeken’s Shadow or another powered staff for key targets. Shadow charges and the runes needed for repeated casts can become some of the largest expenses, while a charged toxic blowpipe also consumes scales and darts throughout the run. Depending on current Grand Exchange prices and how far you progress, budgeting 500k to 1M GP per fully stocked attempt gives you more room for expensive late-wave or Zuk supplies. Dying early may leave much of your inventory unused, but a long attempt can consume nearly everything you bring.
Your weapon and armour retain their value, so do not treat a toxic blowpipe, Tumeken’s Shadow, crystal armour, or other equipment as a new expense every time you enter. Instead, track the darts, scales, runes, and charges you replace after each attempt, then add food and potion costs for a more realistic OSRS Inferno attempt cost. The one-time Fire Cape sacrifice unlocks repeated entries, and normal deaths inside the Inferno do not charge an entry or reclamation fee. This makes supplies the main cash requirement, with your gear choice determining whether each attempt stays near the budget range or moves closer to the high-end estimate.
Early Deaths Versus Zuk Attempts
An early Inferno death usually costs far less than the full value of your setup. If you fail on waves 1 to 20, you may use only a few brews, restores, pieces of food, and a small amount of ammunition or runes. Your gear is not lost, and there is no death or reclamation fee inside the Inferno after you sacrifice the required Fire Cape. Even so, repeated early attempts can add up, especially when you bring expensive darts, bolts, runes, or charged weapons each time. For many players, a quick failed run uses only a small part of a roughly 200k to 400k fully stocked supply budget.
Reaching the late waves changes the OSRS Inferno attempt cost because you pay for the supplies used throughout the run, not for the death itself. By wave 60 or a TzKal-Zuk attempt, you may have used most of your brews and restores, along with food, ammunition, runes, and charges for weapons such as a Trident of the Swamp or Sanguinesti staff. A death at Zuk can therefore consume nearly an entire prepared inventory, even though the game still charges no entry or death fee. If your gear uses costly ammunition or charges, budgeting 500k to 1M GP per serious attempt gives you more room for late-run usage and price changes. This is why a fast early failure feels cheap, while a long attempt can represent a much larger loss of supplies and time.
Conclusion On OSRS Inferno Attempt Cost
The Inferno costs 0 GP to enter after you sacrifice one Fire Cape to TzHaar-Ket-Keh. You also pay 0 GP when you die inside, and normal Inferno deaths do not cause item loss or a reclamation fee. This makes repeated attempts far cheaper than the initial Fire Cape requirement might suggest. Your actual cost comes from replacing supplies and restocking for the next run.
For many OSRS players, a practical budget is around 200k to 400k GP for a fully stocked attempt, covering food, potions, runes, ammunition, and weapon charges. If you use premium gear, cast expensive spells, carry costly ammunition, or lose supplies during a late run or Zuk attempt, budgeting 500k to 1M GP is safer. Early deaths may cost less because you use fewer supplies, while long attempts can consume much more. Check current Grand Exchange prices and track your own supply usage so your Inferno budget matches your gear and playstyle.
Plan Your OSRS Inferno Attempt Budget
Your OSRS Inferno attempt cost is usually driven by supplies, not an entry or death fee. After you sacrifice one Fire Cape to unlock the Inferno, you can enter again for 0 GP, and normal deaths do not cause item loss or reclamation charges. A carefully planned attempt may cost around 200k to 400k GP in food, potions, runes, ammunition, and weapon charges, while a safer budget of 500k to 1M GP gives you more room for expensive supplies and a long Zuk fight. Your total will depend on your gear, spell usage, progress through the waves, and how often you need to restock.
Planning your supplies before entering can help you avoid wasting GP on failed attempts, but time and practice are often the bigger investments. Track what you use in each run, adjust your inventory, and avoid bringing costly gear or ammunition you cannot comfortably replace. Focus on steady progress through the waves, review each failed attempt, and set a budget that supports consistent practice.