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    Home » Guild Wars 2 » Achievements » Living Story » Season 1 » The Tower of Nightmares Achievements Guide

    The Tower of Nightmares Achievements Guide

    By Jen16 September, 2022Updated:17 August, 20247 Comments11 Mins Read Season 1

    GW2. A complete achievement guide of the Living World Season 1 Episode 4 “The Tower of Nightmares”.


    Contents show
    1 Tower of Nightmares
    1.1 Tower of Nightmares Mastery
    1.2 The Nightmare Unveiled Mastery (Old Mastery)
    1.3 Story Completion Achievements
    1.4 Story Instance Achievements
    1.5 Map Achievements
    2 The Nightmares Within
    2.1 The Nightmares Within Mastery
    3 The Nightmare Is Over
    3.1 Nightmare Aftermath Mastery

    Tower of Nightmares


    Tower of Nightmares Mastery

    This is the meta achievement for which you need to complete 15 eligible achievements. The rewards are 10AP, an Antitoxin Gloves box and an exotic Dried Thorn of Nightmare Accessory.

    NOTE: If you are looking only for the eligible achievements for this mastery achievement and not interested in getting them all, I will mark them on this guide with a Star ⭐ next to its name.



    Besides the collection, this exotic trinket can be used to obtain an exclusive skin through the Mystic Forge with the following recipe:

    • 1
    • 5
    • 5
    • 10

    NOTE: If you destroyed the trinket you can buy a new copy from Sarettokk at The Undermarket – [&BCgEAAA=] in Lion’s Arch



    The Nightmare Unveiled Mastery (Old Mastery)

    This is the meta achievement for which you need to complete 10 eligible achievements. The rewards for this are 25AP and a Krait Obelisk Shard.



    Story Completion Achievements


    The Nightmare Unveiled – 1AP ⭐

    Complete the story chapter The Nightmare Unveiled


    Making the Antitoxin – 1AP ⭐

    Complete the story chapter Making the Antitoxin


    The Tower of Nightmares – 1AP ⭐

    Complete the story chapter The Tower of Nightmares


    The Nightmare Incarnate – 1AP ⭐

    Complete the story chapter The Nightmare Incarnate


    The Nightmare Ends – 1AP ⭐

    Complete the story chapter The Nightmare Ends


    Awake and Allied – 1AP ⭐

    Complete the story chapter Awake and Allied


    The Nightmare Unveiled (Historical) – 3AP

    Travel to Kessex Hills and complete the story instance The Nightmare Unveiled to confront the new toxic threat.


    Story Instance Achievements


    Kraitmare Averted – 1AP ⭐
    Story Instance: The Nightmare Unveiled

    During the first instance defeat the Toxic Oratuss in under 3 minutes. At 50% the boss will go away and you need to defeat other enemies to make it return. Be able to do single target damage as well as AoE to progress these quickly.



    Investigative Record 2 – 1AP ⭐
    Story Instance: The Tower of Nightmares – The Nightmare Ends

    Find and listen to hidden logs from the source of the nightmares.


    • Recording 1 (The Tower of Nightmares)
      • (Underwater)

    • Recording 2 (The Nightmare Ends)

    Credit to TiffyMissWiffy for the video.

    Investigative Study 4 – 1AP
    Story Instances: Kessex Hills – The Tower of Nightmares – The Nightmare Incarnates – The Nightmare Ends

    During the storyline of “The Tower of Nightmares” find and read sources of information on the strange happenings in Kessex Hills.


    • A Veiled Threat Looms Over Kessex (Kessex Hills)

    • Mysterious Fable Page (The Tower of Nightmares)

    • Mysterious Fable Page (The Tower of Nightmares)

    • Mysterious Fable Page (The Tower of Nightmares)

    • Nightmare Court Letter (The Tower of Nightmares)

    • Dolja’s Research Notes (The Nightmare Incarnate)

    • Letter from Grand Duchess Faolain (The Nightmare Ends)

    Credit to TiffyMissWiffy for the video.

    Kraitmare Averted, Again – 1AP ⭐
    Story Instance: The Nightmare Incarnate

    Defeat Ensolyss in under 5 minutes. The fight can get complicated in the last phase but as long as you can position well or are using one of these recommended Open World Builds, you should be fine.



    Fight at the Finish – 1AP ⭐
    Story Instance: The Nightmare Ends

    Defeat the Knight of Rot before escaping the tower. This fight has no time limit. After Kasmeer channels the portal to escape you can stay and take your time to defeat the champion. A balanced solo build from the recommended Open World Builds will work well here.



    Map Achievements


    Environmental Protection – 3AP ⭐

    Complete 10 events in Kessex Hills to clean up the devastated area.


    Toxic Global Gardener – 5AP

    Aid in the destruction of toxic offshoots. You need to participate in 5 toxic offshoot events, there are 3 locations in Kessex Hills where they can spawn and there are 3 different types of events, the respawn time is 20 minutes and the type is random.

    NOTE: These events can also be found in Brisban Wildlands and Gendarran Fields



    Toxic Siege Gardener – 1AP

    Use mortars to bring down a toxic offshoot. Participate in 3 toxic offshoot events where the engineers use their mortars to bring down the offshoot, you must defend the npcs.



    Toxic Demolitionist Gardener – 1AP

    Use explosives to bring down a toxic offshoot. Participate in 3 toxic offshoot events where the demolitionist bring powder kegs to destroy the offshoot. You must pick up the kegs and drop them into the offshoot before they explode.



    Toxic Golem Gardener – 1AP

    Escort a siege golem to destroy a toxic offshoot. Participate in 3 toxic offshoot events where you need to escort the Vigil Siegemaster into the offshoot. You must defend the golem until it destroys the offshoot.



    Toxic Weed Whacker – 5AP

    Aid in the destruction of toxic offshoots. Participate in a total of 25 toxic offshoot events of any type.


    Toxic Spore Cleanser – 5AP

    Collect 25 toxic spore samples. You can gather these from nodes that you can find around Kessex Hills or after destroying a toxic offshoot. Their possible locations are shown below, but only 6 of these locations will be active per map.



    Toxic Spore Sampler – 5AP

    Donate 50 spore samples to Marjory at Thunder Ridge Camp or to Sergeant Walters at The Tower of Nightmares. You will unlock the vendor tab as well.



    Tower Purifier – 3AP ⭐

    Complete 10 events in the Tower of Nightmares to bring an end to its twisted evils. You will get this done by progressing in the tower, remember that if you join late to an instance, you can use the parachute icons on the map to waypoint and catch up.



    Tower Purifier 2 – 3AP ⭐

    Same as above but a total of 20 events this time.


    Toxic Alliance Slayer – 5AP

    Kill 100 members of the Toxic Alliance, of which many can be found inside the Tower of Nightmares.


    Tower of Treasures – 3AP ⭐

    Find hidden chests in the Tower of Nightmares


    • Chest 1 (First Level)

    • Chest 2 (Second Level)

    • Chest 3 (Third Level)

    • Chest 4 (Third Level)

    • Chest 5 (Third Level)

    Credit to TiffyMissWiffy for the video.

    Nightmare Climber – 1AP ⭐

    Reach the top level of the Tower of Nightmares. Completing the tower for first time will give you this achievement.


    Toxic Krait Transcriber – 1AP

    Speak with Priory Arcanist Dolja at Thunder Ridge Camp during Season 1 Episode 4 to receive an obelisk transcriber. The story needs to be active. This will unlock the next achievement.



    Toxic Krait Historian – 10AP

    Visit 24 krait obelisk shards around the world. You can find the shards in Kessex Hills, Caledon Forest, Gendarran Fields, Bloodtide Coast, Sparkfly Fen, Mount Maelstrom and Timberline Falls. Check the following video to see their locations:



    Krait Bane – 10AP

    Kill 3 champions of krait. Check below the three specific locations:


    • Kessex Hills
      • At Lair of the Seawitch – [&BPYFAAA=]
      • Respawn timer 20-30 minutes

    • Caledon Forest
      • Pre-event “Escort Patli back to the Zopatl Grounds”
      • Main event “Locate and kill the transformed krait witch”
        • Speak to Patli to obtain hylek saliva and then throw it at Hylek Villagers to reveal the krait witch
      • At Zopatl Grounds – [&BAEFAAA=]
      • Respawn timer 20-30 minues

    • Timberline Falls
      • At Sipedon Deeps – [&BDoCAAA=]
      • Respawn timer 30-40 minutes

    Seeking Scarlet: Thaumanova Reactor – 3AP ⭐

    Complete the Thaumanova Reactor fractal after completing the episode “The Tower of Nightmares”. You can check the full guide here: Thaumanova Reactor Fractal Guide


    Seeking Scarlet: Twisted Marrionette – 3AP ⭐

    Complete the Twisted Marrionette group meta-event, accessed from the Eye of the North, after completing the episode “The Tower of Nightmares”. You can check the full guide here: The Twisted Marionette Achievements Guide


    The Nightmares Within


    The Nightmares Within Mastery

    This is the meta achievement for which you need to complete 9 eligible achievements. The rewards for this are 25AP and an Gas Mask Skin.



    The Nightmares Within – 5AP

    Complete 15 events inside the Tower of Nightmares.


    Tower Antitoxin Injector – 5AP

    Inject 1 dose of antitoxin to into the heart of the tower. You will get this automatically by progressing the story.


    Tower Explorer – 5AP

    Find 9 Chambers in the Tower of Nightmares. You don’t need to get inside them to receive credit, just approach them and the achievement will progress.



    Tower of Nightmares Survivor – 5AP

    Survive 10 Chambers in the Tower of Nightmares, shown at the locations above. Participate and complete a total of 10 Unending Nightmares events while progressing the Tower of Nightmares.



    Tower Nemesis – 5AP

    Kill 4 different factions of Scarlet’s minions anywhere in Tyria. This achievement can be obtained from Toxic Alliance (Krait and Nightmare Court), Aetherblades, Molten Alliance (Dredge and Flame Legion), and Watchknights.


    Tower Treasure Hunter – 3AP

    Open the Tri-Key chest in the Tower of Nightmares. Complete the tower and loot the final chest a total of five times.



    Tower of Nightmares Diver – 3AP

    Use the diving goggles and jump from the top of the Tower of Nightmares.



    Tower of Nightmares High Diver – 2AP

    Same as above, you will get both achievements at the same time.


    Tower Hybrid Slayer – 5AP

    After completing the story and earning the achievement “Tower Antitoxin Injector”, you will be able to replay the instance “The Nightmare Incarnates” and fight against Ensolyss again, to complete the achievement you need to repeat the fight 3 times.


    Tower Hybrid Master – 5AP

    Defeat Ensolyss without dying.


    The Nightmare Is Over


    Nightmare Aftermath Mastery

    This is the meta achievement for which you need to complete 11 eligible achievements. The rewards for this are 25AP and a Tricolor Key.



    Aftermth Viathan Cleaner – 5AP

    Complete 10 events in and around Viathan Lake in Kessex Hills.


    Aftermath Arachnicide – 2AP

    Defeat the toxic spider queen. This champion can spawn near Gap Waypoint – [&BLoDAAA=] or near Viathan Waypoint – [&BBAAAAA=] every 15 minutes. You can also get credit for this achievement inside the Tower of Nightmares.



    Aftermath Cobweb Cleaner – 3AP

    Destroy the toxic spider queen’s cocoons. The champion will eventually shoot a web at the furthest player and they will get trapped in a cocoon. Destroy 5 of them to earn the achievement. You can also get credit for this inside the Tower of Nightmares.



    Aftermath Toxic Counteragent – 2AP

    Defeat the toxic alchemist which spawns at Togatl Grounds – [&BCIAAAA=] every 15 minutes. You can also get credit for this achievement inside the Tower of Nightmares.



    Aftermath Detoxifier – 2AP

    Destroy the toxic alchemist’s toxifiers. As soon as the alchemist appears, several toxifiers will spawn. Destroy 5 of them to earn the achievement.



    Aftermath Vermicide – 2AP

    Defeat the Toxic Wurm Queen that spawns north of Auld Red Wharf – [&BB8AAAA=] every 15 minutes. You can also get credit for this achievement inside the Tower of Nightmares.



    Aftermath Shock Wave Jumper – 3AP

    Avoid the Toxic Wurm Queen’s shock waves by jumping over them. The attack is not really an AoE shockwave, so pay attention for when the attack is directed at you. Jump over it 5 times to earn the achievement. You can also get credit for this inside the Tower of Nightmares.



    Aftermath Treasure Hunter – 3AP

    Open the Tri-Key chest in the Tower of Nightmares. Complete the tower and loot the final chest a total of five times.


    Nightmare Ender – 4AP

    Assist Marjory and Kasmeer in “The Nightmare Ends” story instance in Kessex Hills. You will get this automatically by progressing the story.


    Nightmare Euthanizer – 3AP

    Complete “The Nightmare Ends” story instance, having solved all of Scarlet’s puzzles.

    1. Use Scarlet Forge
    2. Access Inquest Terminal
      1. Try to interpret the analytic data
      2. Collate into quantitative results
      3. Sort by effectiveness
      4. Apply this data sorting
    3. Examine Molten Coolant Box
      1. Examine controls for shutting down power
      2. Set the slider to flame
      3. Set the slider to icicle
      4. Set the slider to iron
      5. Throw the switch
    4. Investigate Toxic Spore Pod
      1. Pick up Sturdy Stick
      2. Pick up Dry Roots
      3. Use Lab Table
      4. Soak the dry roots in lamp oil
      5. Use Fire Pot
      6. Interact with Toxic Spore Pod
      7. Hold the torch up to the pod
    5. Activate Asuran Recorder
      1. Read all phrases
      2. Revive Watchknight
      3. Talk with it and select “Nobody breaks my toys but me!”
    6. Use Scarlet Forge again


    Credit to TiffyMissWiffy for the video.

    Nightmare Terminator – 3AP

    Complete “The Nightmare Ends” story instance, having chosen all the combat versions of Scarlet’s puzzles. When interacting with each one of the elements you will notice the option with red swords to instantly start the combat version, but for the Watchknight there will be no obvious option for this. You need to select the second phrase “These watchknights you’re so proud of? Mine now.”



    Credit to TiffyMissWiffy for the video.


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    View 7 Comments

    7 Comments

    1. Warhawke on 17 September, 2022 5:24 pm

      Awesome as always. Thank you so much for all your time and hard work. Great guide!

      Reply
    2. void on 18 September, 2022 10:39 am

      Knight of rot is impossible to beat. he does too much damage and takes too little. I rezzed over two dozen times and even on my beefiest character I couldn’t survive long enough to even get him to 80%. He literally 3 shots that strongest, toughest, highest vitality character it’s possible to make. I tried going on a damage build too to see if i could CC and burn him fast enough to stand a chance and that worked even less, not even braking 90% before going down.

      Reply
      • dddaaatttt on 18 September, 2022 11:25 am

        learn to kite then?

        Reply
      • Jen on 18 September, 2022 10:31 pm

        Which class and build you using? did you check the open world builds here on this website? If you still have problems you can make a group in LFG asking for others to help.

        Reply
      • Nryyen on 26 September, 2022 5:45 pm

        Well you need to learn kite then. I did it with power mech with berserker stats. It is doable even with squishy character as long as you can kite good. I few times got pretty nasty hits by it and downed 3 times but recovered by killing other mobs. Got the achievement, it took like 2.5 mins at most. Either practice it with a class who can do range damage or use better build.

        Reply
      • Gandara on 30 November, 2022 6:49 pm

        I face-tanked him with a full Zerker Axe-Dagger warrior and Sun and Moon style (for life leech). Run in circles to avoid his thousand blades attack and just keep cleaving him until he’s dead. Fairly easy but lengthy fight.

        Reply
    3. Lukasz on 19 September, 2022 5:55 am

      He was quite easy actually. But yeah, check the open world builds, they are awesome. I just happened to use the condi specter build I had on me xD

      Reply
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