Case Study
Essential Mod's Horror Challenge
Essential Mod is one of the most widely used multiplayer mods for Minecraft, letting players host worlds, play together and customise their experience with cosmetics. Essential’s Discord community is approaching 900,000 members. With Accord reading every message the team is now turning popular themes in conversation into record-breaking cosmetics collections.
Essential's team suspected its players liked horror. None of them could say how much. Accord helped them find the answer within a week, leading to the release of 3 record-breaking cosmetics collections.
This case study walks through how Essential Mod went from guessing what its players wanted to created a repeatable pipeline that turns community chatter into best-selling items.
Essential Mod Community Signals
90-day Snapshot
New products launched
3 collections
Each outsold the last
Community
~998K members
Active on Discord
Community Growth
6 months
Growth without a down week
Avg. daily messages
9,240
12% vs. prior 90 days
Messages analysed
1.41M
The challenge
finding the next trend within a million messages
Essential Mod monetises through cosmetics released as themed collections via its own Essential Store. Each collection is planned months before players see it, so the theme has to be right. The team already knew the value of listening: their previous top-selling collection began as an experiment inspired by a popular tweet.
"Our furry collection came from an idea seeded through social media, and it knocked it out of the park compared to previous releases. Until we had our Accord-driven collections, that was the top"
Greg Castle, Community Growth Manager, Essential Mod
The challenge was repeating that at scale. The Essential Discord had grown organically into one of the largest communities in the Minecraft ecosystem, with ~650,000 members by late 2025, almost all of them talking in a single main channel. No team can read that much by hand.
When Greg Castle joined in a newly created community growth role, the fastest way to gauge opinion was to ask a trusted circle of moderators and community helpers what they were hearing.
"We’ve had a few tests with putting something that the community has been asking for [into the store], and the results have been phenomenal. Way better than how well we thought they would do."
Kristine Pineda, Player Success Manager, Spark Universe
Operationalising these early success however was not something that could be done from opinions or observation alone. The team knew players discussed horror, but the specifics of the fandom and how deep it ran went beyond any individual’s ability to gauge without data. There was no way to quantify how deep a fandom ran or which corner of a genre was worth building for.
"There was always an assumption within our team that our community liked horror. But we were never able to quantify how deep they were in it."
Greg Castle, Community Growth Manager, Essential Mod
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Solving the problem with Accord
Onboarding started with scale. Essential's server receives over 100,000 messages a month. The team opted for 180 days of historical data to give them, from day one, a source they could mine for trends, patterns and insights. Connecting Essential's wiki and changelog also meant that all messages were classified into the mods and item categories present within the Essential store and how members of he server actually spoke about them. This meant the team could formulate their analysis specifically targeting Insights at the level of the Store or categories of cosmetics available in the store including emotes, outfits and skins.
Greg’s next step was the customise a unique weekly report to extract insights he could could act on: which mods players were actually talking about, how sentiment was shifting week on week, and any request that could plausibly become a product. Accord’s topic classification allowed him to easily exclude looking-for-group posts and messages hunting for free items and codes.
Method:
1
Accord reads the full Essential Mod Discord, every message, every day, with 180 days of history behind it.
2
A custom weekly sentiment report surfaces trending mods, mood shifts and product requests. Noise stripped out.
3
A monthly report sweeps up every community idea that could become a cosmetic.
4
Recurring themes go to the Store team, who schedule collections based on continually evolving trends.
"Since I've made those changes to my custom report, I'm using that feedback a lot more in my reports rather than just the data. It's been phenomenal for me."
Greg Castle, Community Growth Manager, Essential Mod
Consistent with the team’s belief, horror stood out immediately.
"Through one of those reports, immediately it started coming up every week. Even the first week, it (horror) was the top thing. Our community is just talking about horror mods all the time."
Greg Castle, Community Growth Manager, Essential Mod
Greg took the finding to the Store team, who were able to prioritise a horror collection. With successive reports, the picture sharpened. By tweaking the community report, Greg was able see that horror was not just being discussed as a genre, mod-theme or costume-shop category. Week-by-week he could see as specific sub-genres and even of franchises dominated conversation: liminal space, macabre, gothic, Backrooms, Eldritch. Attention tracked film releases and YouTube uploads, and the reports tracked spikes in attention as well as the enduring affinity within the community for some.
"As it came up week after week, the nuance showed it wasn't just 'oh, they love this one mod'. It was different aspects of it, and a few kept rising to the surface. Backrooms being one of the biggest."
Greg Castle, Community Growth Manager, Essential Mod
Results the team is tracking
Three horror collections followed. Each outsold the one before it. When the Backrooms film arrived in cinemas, Essential had a Backrooms collection ready to meet it. It remains the company's best-selling release, having overtaken the Twitter-seeded furry collection that once held the title. Over the same period the Discord grew from around 650,000 members to nearly 900,000.
3
Horror collections launched, each outselling the one before
No. 1
The Backrooms collection is Essential’s best-selling release to date
6+ months
Community growth without a single down week
"That has now led to three different collections. Each one has surpassed the previous. We were on a roll of always beating how successful our previous collection was, and all of them came from these community insights."
Greg Castle, Community Growth Manager, Essential Mod
For Greg, the larger prize is institutional. Community listening at Essential now carries evidence rather than relying on instinct or individual knowledge. The weekly reports go up to the company's founders, and the sales figures sit beside them.
"There is now a record for the value of us listening to our community and it’s clear there's definitely value."
Greg Castle, Community Growth Manager, Essential Mod
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How Essential runs on Accord
The collection pipeline is the headline, but the same setup now covers most of the community operation.
A custom weekly sentiment report tracking trending mods, positive and negative mood shifts, and product requests, with LFG and free-code noise filtered out
A monthly sweep of every community idea with cosmetic potential, so nothing is missed between weekly reports
Cohorts identifying the server's most active and most helpful members, which Greg uses to recruit helpers and drive retention
Moderator coverage analysis, matching mod hours against when the community is actually online and plugging the gaps
Real-time alerts on message spikes, catching outages and pile-ons as they start
Retention gets the same treatment as revenue. The reports flag the handful of people whose presence keeps the chat alive at three in the morning, and Greg now spends part of his week on nurturing those relationships by design rather than by accident.
"Before Accord, our best community members were invisible to me. Now I can spot them, reach out, and make them feel seen, and that's kept far more of them around for far longer.”
Greg Castle, Community Growth Manager, Essential Mod