LethalElementsThetaV81

Lethal Elements Theta (v81 rebuild)

⚠️ Unofficial rebuild for Lethal Company v81, maintained by Cpt.Dristyler.

Not affiliated with or endorsed by the original authors. Install this instead of the

original, not alongside it. Licensed CC BY-NC 4.0 (see LICENSE).

Adds five weather effects to Lethal Company: Heatwave, Solar Flare, Snowfall,

Blizzard, Toxic Smog — each with its own hazards (heat exhaustion, walkie distortion,

snow accumulation/frostbite, toxic poisoning).

This rebuild (1.3.7) — by Cpt.Dristyler

• Fixed HeatstrokeAudioPatch crashing the whole plugin on v81. The transpiler's

CodeMatcher pattern no longer matched the updated game IL and the unguarded

Advance/CreateLabel threw, aborting Awake() and silently disabling every

weather. The transpiler is now fail-safe (skips only the minor heatstroke audio-muffle

if the pattern is missing; all weathers keep working).

• Fixed SnowHindranceTranspiler producing invalid IL on v81. It hardcoded local

index 8 in PlayerControllerB.Update; v81 renumbered locals, so the injected div

was rejected (InvalidProgramException), crashing init and spamming the log every

launch — which also broke other mods patching Update. It now reuses the operand of

the matched stloc.s instead of a hardcoded index.

• Resolved a GetRandomNavMeshPositionInBoxPredictable overload ambiguity (v81 added a

second overload).

• Rebuilt against LethalCompany.GameLibs.Steam 81.0.5; dependency manifest corrected to

mrov-WeatherRegistry-0.8.8 + mrov-MrovLib-0.4.3 (the versions it is compiled

against). GUID voxx.LethalElementsPlugin unchanged — configs and the asset bundle

stay compatible.

Credits

• Original mod: voxx
• Theta fork (upstream this is based on): pacoito
• v81 rebuild & fixes: Cpt.Dristyler

Dependencies

• BepInEx 5.4.2100
• Evaisa-FixPluginTypesSerialization 1.1.4
• Hamunii-AutoHookGenPatcher 1.1.1
• mrov-MrovLib 0.4.3
• mrov-WeatherRegistry 0.8.8
• v0xx-TerraMesh 1.2.0