OSRS Demonic Gorilla Guide

Demonic Gorillas were introduced alongside the Monkey Madness II quest and are often compared to the Tormented Demons found in RuneScape 3. If you weren’t already aware, these enemies are the only monsters in Old School RuneScape that drop ballista parts and Zenyte Shards. In this OSRS Demonic Gorilla Guide, you will learn exactly how to handle Demonic Gorillas and adapt to their layered, demanding combat mechanics.

What are the requirements to fight a Demonic Gorilla?

To fight Demonic Gorillas, you must first complete Monkey Madness II and then return to the Crash Site Cavern visited during the quest. Since Monkey Madness II is a Grandmaster quest, it is lengthy and demands high skill requirements across several areas. Most importantly, you will need 70 Crafting, 69 Slayer, and 60 Hunter, all of which must be achieved without the use of boosts.

Although there are no strict combat stat requirements to engage Demonic Gorillas, it is strongly recommended to have all overhead prayers unlocked. On top of that, you should aim for at least 75 Ranged, 75 Attack, and a high Strength level to ensure reasonable kill speeds. Naturally, maxed accounts will find Demonic Gorillas significantly easier to manage. Untradeable upgrades such as Defenders and Barrows Gloves also provide a noticeable advantage.

How do I fight with a Demonic Gorilla?

What makes Demonic Gorillas stand out is their ability to rotate between Protect from Melee, Protect from Magic, and Protect from Missiles in a random sequence. Because of this mechanic, many players find the learning curve steeper than Jad, who only alternates between two attack styles. On top of that, Demonic Gorillas themselves cycle through powerful melee, ranged, and magic attacks that can only realistically be countered with proper prayer switching.

If you struggle with prayer flicking or reacting quickly, more practice is essential, as prayer management is the foundation of every Demonic Gorilla encounter. These monsters utilize all three combat styles and will randomly swap attack styles after landing three unsuccessful hits. At first, this can feel overwhelming, but it becomes predictable with experience.

Demonic gorillas also have a special stomp attack that causes rocks to crash down on your position. Failing to move when this animation triggers will result in heavy damage. Staying alert to their movements is crucial if you want to survive longer trips.

While focusing on minimizing incoming damage, you must also constantly adjust your own attack style depending on which protection prayer the Demonic Gorilla is using. After taking 50 damage from a single combat style, the gorilla will switch prayers. This forces you to swap weapons quickly, otherwise you will continue hitting zeros and waste valuable time.

Players using RuneLite should absolutely enable the Demonic Gorillas plugin. This plugin tracks the gorilla’s attack count and predicts upcoming style switches, making prayer and gear swaps far more consistent. For anyone grinding Demonic Gorillas seriously, this tool is almost essential.

It is highly recommended to stay within single-combat areas while Demonic Gorillas remain aggressive. Multi-combat zones are extremely dangerous due to their unpredictable behavior, and fighting multiple Demonic Gorillas at once is rarely worth the risk. Safespots are also discouraged, as they can accidentally draw nearby enemies into the fight.

Although Demonic Gorillas drop supplies intended to extend your trips, you should still expect to consume food regularly, as chip damage is unavoidable. Because of this, many players bring a healing option such as the Saradomin Godsword or the Toxic Blowpipe’s special attack. With a high Magic level, Blood Barrage is another viable method to sustain health.

Gear Setups

While it is possible to bring all three combat styles, most players focus on a melee and ranged hybrid approach due to Demonic Gorillas having high magic defense. These monsters can technically be killed with very weak gear if played perfectly, but upgrading your setup greatly increases kills per hour. Below are some of the most commonly used setups for efficiently farming Demonic Gorillas:

Slayer Task Setup

• Imbued Slayer Helmet
• Amulet of Torture, Necklace of Anguish, or Amulet of Fury
• Fire Cape or Ava’s Assembler
• Armadyl armour with Bandos or Obsidian switches
• Arclight or Abyssal Tentacle with a Toxic Blowpipe or Twisted Bow
• Dragon or Avernic Defender
• Primordial or Pegasian Boots
• Barrows Gloves
• Imbued Berserker Ring or Archer’s Ring

The Cheap Setup

• Helm of Neitiznot
• Amulet of Glory or Amulet of Strength
• Ava’s Accumulator
• Black Dragonhide Armour
• Arclight, Abyssal Whip, or Dragon Scimitar
• Rune Crossbow or Magic Shortbow (i)
• Combat Bracelet or Barrows Gloves
• Dragon Boots or Snakeskin Boots

The Void Setup (Off Task)

• Void Knight Top and Bottom
• Void Ranger and Melee Helmets
• Amulet of Torture or Necklace of Anguish
• Ava’s Assembler or Inferno Cape
• Arclight with a Twisted Bow switch
• Avernic or Dragon Defender
• Barrows Gloves
• Primordial or Pegasian Boots
• Imbued Berserker Ring or Archer’s Ring

How much can I make with Demonic Gorillas?

Demonic gorillas are considered one of the stronger combat-based money makers in Old School RuneScape, though they require much more focus than most alternatives. Early on, profits may feel underwhelming due to slower kill speeds and the occasional death. However, once mastered, Demonic Gorillas can rival or even outperform activities like Zulrah or raids in terms of consistent income.

Your overall profit heavily depends on luck, specifically when it comes to receiving Zenyte Shards. These shards are valued at over 13 million coins at the time of writing and have a relatively rare drop rate. That said, players who farm Demonic Gorillas regularly are very likely to obtain one eventually.

Beyond Zenyte Shards, Demonic Gorillas drop a wide variety of valuable loot, including ballista parts, rune and dragon items, seeds, runes, ammunition, and noted metal bars. They can also drop Hard and Elite clue scrolls, though completing them may reduce your hourly profit if no rare drops are obtained. On average, expect profits to range from 700,000 to 3,000,000 coins per hour after accounting for supply costs.

Conclusion

If you follow the strategies outlined in this OSRS Demonic Gorilla Guide, Demonic Gorillas will quickly become a reliable and manageable source of both gold and combat experience. At the very least, they are an excellent option to complete while on Slayer tasks, offering strong experience rates and solid profit instead of being skipped.