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press kit
for immediate release · april 29, 2026
an old school runescape player so defined by his boss kill counts that the community literally named his account after them just shipped a runelite plugin that makes kill counts better. over 6,500 players installed it in its first week, despite launching as a new developer behind runelite's third-party plugin warning.
6,000+
first-week active installs
0 issues
positive community reception
story > stats
the story
in osrs, players know him as 420 kc. the 'kc' is kill count. boss kill counts are how the community marks progress, and dyl's account was so defined by his that the name stuck. he's literally the kill count guy.
in late april 2026, the kill count guy shipped a runelite plugin that makes kill counts better. he called it kill clog.
the plugin went live on the runelite plugin hub on april 28th. by the end of the week it had over 6,000 active installs and was the #1 plugin on phyce.dev's top plugins list.
what kill clog does
- right-click any player in-game for a kill clog readout
- boss kc and collection log progress unified in one panel
- side-by-side player comparison
- !kclog and !missing chat commands
- tooltip readouts on every boss icon, hover and click modes
- templeosrs integration for collection log data
- ironman and group ironman aware
- renders in the chatbox, in-game menu, side panel, and overlay
the broader ecosystem
kill clog
runelite plugin. live on the plugin hub.
killclog.com
live install dashboard and plugin landing.
rigour hero
browser arcade with a 13-track original soundtrack.
context for journalists
old school runescape draws 150,000+ concurrent players. the runelite client is the dominant way to play it. the plugin hub is competitive, with hundreds of plugins, an active review queue, and a built-in trust warning that makes cold-start adoption hard. crossing 6,500 installs in the first week from a new developer is uncommon.
kill clog is dyl's first runelite plugin, shipped after building osrs-adjacent web projects like rigour hero. he doesn't have a follower base and didn't pay for promotion. the story is interesting precisely because everything pointed against it.
quick facts
plugin
kill clog
developer
420 kc (dyl)
launch
april 28, 2026
platform
runelite plugin hub
price
free
game
old school runescape
sites
contact
for creators
making a video, article, or post about any of this? here's a toolkit. copy you can paste verbatim, screenshots, gifs, and a portrait. if you cover any of this work, drop me a link at dyl@420kc.dev and i'll share it back.
↓
420 kc branding package
logos, portraits, screenshots, gifs · 3.3 MB .zip
about 420 kc
one-liner
420 kc is an OSRS player and independent developer building OSRS-adjacent tools and games.
short paragraph
420 kc, also known as dyl, is an independent developer behind the Kill Clog RuneLite plugin, the Rigour Hero web arcade, and the Kill Clog Adoption Tracker. Live across rigourhero.com, killclog.com, my.killclog.com, and 420kc.dev. Strongest fit for OSRS plugin work, web-game backends, and real-time JavaScript.
portrait
kill clog
A RuneLite HiScores overhaul for PvM players, ironmen, group ironmen, and collection-log hunters.
key claims
- over 6,000 active installs in the first week.
- Live on the RuneLite Plugin Hub since April 28, 2026.
- Reached #1 on phyce.dev's RuneLite plugin charts.
- Featured by Behemeth, a major OSRS news channel.
- Strong positive reception from the OSRS community.
suggested copy
1-sentence
Kill Clog is a RuneLite plugin that brings boss KC, collection log progress, player lookup, and ironman-aware HiScores into one cleaner interface.
1-paragraph
Kill Clog is a RuneLite plugin built by independent developer 420 kc, available on the official RuneLite Plugin Hub since April 28, 2026. It overhauls the vanilla HiScores experience with boss kill counts, Collection Log progress, player lookups, and account-type-aware rendering for ironmen and group ironmen. The plugin reached #1 on phyce.dev's RuneLite plugin charts within its first week and was featured by Behemeth, a major OSRS news channel. Live install count: killclog.com.
assets
rigour hero
A real-time OSRS-inspired prayer flicking arcade with raids, collectible pets, original music, public leaderboards, and server-validated scoring.
key claims
- 6,500+ plays.
- Three full raid arenas: Chambers of Xeric, Theatre of Blood, and Tombs of Amascut.
- 10-stage progression, minion combat, spec attacks, loot tables, profiles, and score submission.
- Real-time WebSocket presence, channel chat, and public leaderboard systems.
- Original soundtrack with 13 tracks at rigourhero.com/soundtrack.
suggested copy
1-sentence
Rigour Hero is a browser-based OSRS prayer flicking arcade with raids, public leaderboards, and an original soundtrack. Free to play at rigourhero.com.
1-paragraph
Rigour Hero is a real-time OSRS-inspired prayer flicking arcade by independent developer 420 kc. Built as a browser game with deterministic combat logic, replay validation, seeded RNG, and real-time multiplayer presence. Three full raid arenas (Chambers of Xeric, Theatre of Blood, Tombs of Amascut) each with 10-stage progression, minion combat, spec attacks, and chest loot. Includes an original 13-track soundtrack. Free to play at rigourhero.com.
assets
kill clog adoption tracker
A live analytics dashboard for tracking Kill Clog adoption across the RuneLite Plugin Hub ecosystem.
key claims
- Tracks over 6,000 first-week Kill Clog installs.
- Polls RuneLite Plugin Hub install data on a 5-minute schedule.
- Regenerates adoption summaries every 4 hours from live data.
- Gravity Index: daily refreshed podium of top RuneLite plugins by phyce.dev rank.
suggested copy
1-sentence
killclog.com is a live install dashboard for Kill Clog, showing real-time adoption trends, milestone markers, and a daily-refreshed podium of the top RuneLite plugins by phyce.dev rank.
assets
contact
Kill Clog and Rigour Hero are independent fan projects created using intellectual property belonging to Jagex Limited under the terms of Jagex's Fan Content Policy. Not endorsed by or affiliated with Jagex.