Spyglass Enhancements

Calls something that is on Kiln's roadmap. Parts of it may already run.

Evidence

Ran on Kiln's test stand (2026-11-04): Main did not start: java.lang.NoClassDefFoundError: net/minecraft/client/OptionInstance$ValueSet.

What it needs from Kiln

Mixin
com.mojang.blaze3d.platform.InputConstants.Key
net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents.EndLevelTick
net.minecraft.client.Camera
net.minecraft.client.OptionInstance
net.minecraft.client.OptionInstance.CaptionBasedToString
net.minecraft.client.OptionInstance.ClampingLazyMaxIntRange
net.minecraft.client.OptionInstance.IntRange
net.minecraft.client.OptionInstance.SliderableValueSet
net.minecraft.client.OptionInstance.TooltipSupplier
net.minecraft.client.OptionInstance.ValueSet
net.minecraft.client.OptionInstance.ValueUpdateListener
net.minecraft.client.Options
net.minecraft.client.gui.components.AbstractSelectionList
net.minecraft.client.gui.components.AbstractSelectionList.Entry
net.minecraft.client.gui.components.AbstractWidget
net.minecraft.client.gui.components.Button
net.minecraft.client.gui.components.Button.Builder
net.minecraft.client.gui.components.Button.OnPress
net.minecraft.client.gui.components.ContainerObjectSelectionList
net.minecraft.client.gui.components.ContainerObjectSelectionList.Entry
net.minecraft.client.gui.components.ResettableOptionWidget
net.minecraft.client.gui.components.StringWidget
net.minecraft.client.gui.components.Tooltip
net.minecraft.client.gui.components.events.GuiEventListener
net.minecraft.client.input.MouseButtonEvent
net.minecraft.client.multiplayer.MultiPlayerGameMode
net.minecraft.client.renderer.GameRenderer
net.minecraft.core.NonNullList
net.minecraft.locale.Language
net.minecraft.network.chat.CommonComponents
net.minecraft.util.Mth
net.minecraft.world.entity.player.Inventory
net.minecraft.world.inventory.AbstractContainerMenu
net.minecraft.world.inventory.ContainerInput
InputConstants.UNKNOWN
ClientTickEvents.END_LEVEL_TICK
Minecraft.gameMode
Minecraft.gameRenderer
Minecraft.options
Font.width()
and 7 more

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3), Machines (0.4), Mixin (0.5)

In the author's words

Various vanilla friendly spyglass enhancements (customizable zoom, overlay, keybind...)

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file SpyglassEnhancements-0.3.2.jar. The scan reads the mod's classes; it does not run them.

Reports from players

No reports from players yet.

Thank you. Your report is counted.