What Slayer Level Do I Need For Osrs Greater Demon Slayer Tasks?

Good news — dust devil tasks unlock at 65 Slayer in 'Old School RuneScape'. I've bumped into that breakpoint more times than I can count while grinding early-mid game slayer, and hitting 65 feels like unlocking a new category of monsters that actually make tasks interesting. Once you hit 65 Slayer, you become eligible to receive dust devil as a slayer assignment from the usual masters. In practice that means you'll start seeing them on your task rotation and can go hunt them for Slayer experience and decent drops. I usually treat 65 as the start of a more comfortable slayer phase: bring accurate gear, a few restores, and your slayer helmet if you have it. I also like checking where they're easiest to camp (safe spots or multi-areas) before I commit to a long trip. If you haven’t reached 65 yet, focus on easy tasks that give good XP per hour or pick up Slayer points via slayer masters that give bonus assignment XP. Reaching 65 felt nice — a little upgrade in variety — and dust devils quickly became one of my favorite middle-tier tasks to grind.

If you've been handed a greater demon slayer task, the quickest route is to think in terms of spawn-dense dungeons and a couple of riskier surface spots. Greater demons commonly spawn in Brimhaven Dungeon on Karamja — it's a favorite because there are lots of aggressive spawns clustered together and it's relatively safe if you bring teleport options. Another reliable place is the Catacombs of Kourend; those catacombs have concentrated monster rooms that make tasking efficient, plus the Prayer bonus from overheads can help with kills. If you're feeling bold, the Wilderness has a few greater demon locations that are fast to reach but PvP-dangerous; bring what you can afford to lose and use single-way teleports or clan world mechanics if needed. Pro tips: use a slayer helmet (if your slayer master allows it), bring a few prayer potions for protection or protection prayers, and consider melee with a good weapon for speed. If you want exact spawn maps or want to check drop tables, the best companion is the OSRS Wiki page 'Greater demon', which lists all the known spawns, drops, and combat details — that helped me plan better runs and avoid wasted trips.

I get a kick out of answering this one because it's a little counterintuitive: you don't actually need to finish any quest to fight greater demons in 'Old School RuneScape'. They are regular slayable monsters scattered through several dungeons and Wilderness spots, and they show up as standard Slayer assignments. So if your goal is simply to access greater demon slayer content, the main gate is your Slayer master and your Slayer level, not a storyline quest. That said, certain quests make getting to the best greater demon spots way easier. For example, completing 'Fairy Tale II - Cure a Queen' (or the parts needed for fairy ring access) drastically cuts travel time, and finishing 'Desert Treasure' gives you the Ancient Magicks spellbook, which can be useful in some combat setups. Other quest completions that open teleports or shortcuts—anything that makes travel cheaper and safer—are worth doing if you plan to farm them a lot. Personally I prioritize the travel/utility quests first so my slayer trips feel smooth and efficient.

I've spent way too many hours chasing slayer tasks around the various caves, so here’s the short-and-practical take: you don’t need any specific slayer level just to walk into the Stronghold slayer dungeon itself — the cave is open to all. What matters is the slayer level required to actually be assigned or to damage certain creatures inside. In practice you’ll encounter enemies that span the full spectrum: low-level nuisance mobs that any new slayer can handle, mid-tier foes that usually sit in the 30–60 slayer range, and higher-tier monsters that will expect 60+ or even 70+ slayer. If you want concrete planning points, expect to see a mix of weak, medium, and strong slayer-only creatures. For example, many players treat the Stronghold area as a place where you might get tasks that require anywhere from the mid-30s up through the mid-70s depending on the monster — so bring gear to cover that variability. My usual approach is to check the Slayer master when I get the task (they tell you the slayer level requirement) and then consult the in-game slayer log or the OSRS Wiki for the exact monster breakdown before I commit time. That avoids wasted trips and keeps your trip loot-positive. If you want a single practical rule of thumb: don’t go in thinking everything there is low-level. Bring flexible gear, a few different combat styles or spells, and enough supplies to handle anything from a quick low-level task to a longer high-level slayer grind. Personally, that mix-and-match mindset saved me a bunch of time and made the cave a lot more rewarding.

When I plan a proper slayer grind session I usually aim for the masters that actually mix things up instead of doing the same dragons-on-loop routine. Duradel sits at the top for me — if you're high-level and want variety, he's the go-to. He hands out a wide spectrum of high-tier monsters and more boss-adjacent tasks than the lower masters, which keeps every trip interesting. I tend to rotate tasks so I’m not getting burned out on one monster type, and Duradel’s assignments let me switch combat styles, loot tables, and locations without feeling redundant. Konar quo Maten is another favorite because her assignments force you into different parts of the world. That area-restriction mechanic shakes up the flow in a really fun way: suddenly you’re doing creatures you wouldn’t normally seek out, and some of those drops and XP rates are unexpectedly nice. Nieve rounds out my preferred trio for variety — her tasks can skew a bit more bossy or creature-diverse, and she’s great when I want something a little more consistent but still varied. If you want maximum task variety, prioritize Duradel and Konar, then slot in Nieve when you want steadier, reliable assignments. I always finish a Duradel block feeling like I learned a new corner of the game, which I love.

I get a real kick hunting down slayer spawns, and for 'Old School RuneScape' Greater Demons there are a handful of go-to spots that I always check first. My favorite route is to head to Brimhaven Dungeon — it's compact, has a decent density of Greater Demons, and you can usually chain a task there without wasting time. Taverley Dungeon also has them sprinkled through its deeper rooms, and the Wilderness dungeon has high-density spawns if you don't mind the risk and PvP exposure. If I'm being tactical, I'll rotate between Brimhaven, Taverley, and the Catacombs of Kourend because they balance spawn density with nearby banking or quick teleports. I use a slayer ring or house teleport to minimize downtime and bring an Earmuffs or Protect from Magic if necessary. For group sessions I sometimes camp a multi-combat area where cannoning is allowed — the kills fly by. I also keep RuneLite's Slayermonster indicators on so Greater Demons are highlighted; that plugin saves me minutes of searching. Practical tips: bring a bite of prayer potions and a good defensive set if you're meleeing; ranged or magic works well if you want to safespot certain spawns. If you want exact tile locations, the quickest path is to glance at the 'Greater Demon' page on the OSRS Wiki and cross-reference with in-game markers. Happy hunting — these guys drop some decent loot and they make slayer tasks feel satisfying.

Surprising little detail: greater demons give 110 Slayer XP per kill when they count toward a Slayer task. I know a lot of people just want the number, so there it is — 110 XP in the Slayer skill for each properly assigned kill. You still get your normal combat experience regardless of task status, but the 110 only ticks when the monster is part of your active task. If you’re planning a grind, that number makes greater demons a decent mid-tier option: not the fastest XP per hour compared to some higher-level tasks, but they’re accessible, fairly tanky, and drop decent loot for the time invested. I personally like rotating locations to avoid boredom and bringing a prayer pot and decent food so I can squeeze more kills per trip — 110 per corpse adds up quicker than you think, and it’s satisfying to watch the Slayer XP bar crawl forward.

If you're facing a Greater Demon on a Slayer task in 'Old School RuneScape', the prayer situation is pretty straightforward but worth a little nuance. I usually run Protect from Melee when I'm trying to play safe — Greater Demons hit with melee, and that prayer dramatically cuts their damage so you can tank or train without constantly banking. If I'm trying to speed-run a task and I'm confident in my gear and food, I swap in offensive prayers like Piety or Chivalry to maximize DPS. For lower levels, Chivalry is a great middle ground; for higher levels Piety gives the best punch. Bring prayer potions or a regeneration method if you plan to protect for long stretches, and remember to flick off protection and flick on a boost when you know you can finish a kill quickly to save prayer points. If you're ranged or mage-kiting them, use the corresponding offensive prayers instead and don't bother with Protect from Melee unless you mis-position. Personally, I keep Protect from Melee as my go-to when the task drags, and I switch to Piety for short, efficient bursts — works every time and keeps my death count low.

Bright, punchy, and a little sweaty — that's how I like my greater demon solo runs. For pure melee I lean toward a high-strength setup: strong platebody (Bandos or Barrows-range if you have it), a solid helm, dragon or primordial boots, and a weapon that hits fast — abyssal whip or dragon scimitar for consistent damage, or a crush weapon if you want to swap to a mace for better accuracy on certain demons. Bring a super strength and super attack (or a super combat) dose if you want to smooth out kill times, plus enough food (sharks/monkfish/karambwans depending on how risky you want it). A Slayer helmet (if the demon is your slayer task) or an amulet with offense bonuses will shave off time, and a prayer like Piety or Chivalry really speeds things up. I like to flick Protect from Melee when I need to tank a heavy hit and then switch back to offensive prayers — it saves prayer points and keeps me in the fight longer. If you’d rather kite and play safe, ranged is where the comfy solos happen. Toxic blowpipe with high-tier darts, an Ava’s device for ranged bonuses, and black d’hide or Karil-style robes for a light, accurate setup will let you chew through demons while staying out of their melee range. Bring ranging potions and a few prayer restores if you use Rigour or Eagle Eye; anglerfish or manta rays are great if you expect a long task. For magic, a trident or high-level bolt spells make short work if you’re camping on one spot and focusing on consistent splash-free damage. Positioning and resource management matter more than flex brag gear: learn safe-spots in the area you’re fighting (corners, rocks, staircases can help reset agro), manage your prayer with flicks, and have an emergency teleport (or a couple of runes/staff charge) if things go sideways. I always leave a tiny margin of supplies so I don’t get greedy — faster kills are fun, but getting smacked into respawn is not. These fights feel satisfying when you tighten the routine; I still get a kick from turning messy pulls into clean, efficient kills.

Yep — you need level 90 Slayer to get assigned Dark beasts in 'Old School RuneScape'. I hit that milestone a while back and felt like a VIP unlocking one of the nastier high-level tasks. They’re a proper post-85 Slayer grind: high HP, nasty hits, and generally a great source of consistent loot if you’ve got the stats and patience. If you’re planning to tackle them, bring decent offensive gear and the usual Slayer trimmings: food, potions, and a Slayer helmet if you can use one. Ranged is popular because you can kite and avoid some of their melee damage, but solid melee setups work too if you’ve got decent defence and prayer. They hit hard enough that you’ll appreciate range or strong defensive prayers to stay alive through long tasks. A few practical tips from personal runs: do them on a Slayer task for best XP/loot ratio, use an antifire or relevant protection depending on location quirks, and consider a team or a cannon if you’re doing mass kills and the area permits it. They’re a grind but satisfying once you streamline the setup — I usually end a session feeling like I earned the drops and the Slayer XP.