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diff --git a/.gitignore b/.gitignore
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+# User-specific stuff
+.idea/
+
+*.iml
+*.ipr
+*.iws
+
+# IntelliJ
+out/
+
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+# Windows thumbnail cache files
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+target/
+
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+
+release.properties
+dependency-reduced-pom.xml
+buildNumber.properties
+.mvn/timing.properties
+.mvn/wrapper/maven-wrapper.jar
+.flattened-pom.xml
+
+# Common working directory
+run/
diff --git a/README.md b/README.md
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+# PlayersSleepingPercentage backport
+A spigot plugin that backports the playersSleepingPercentage gamerule added in 1.17 to 1.16
+
+This plugin is very simple and could probably be compiled for older versions with minimal modifications.
+
+### Command / Permission
+
+| Command                                  | Description                                               | Permission                  |
+|------------------------------------------|-----------------------------------------------------------|-----------------------------|
+| `playerssleepingpercentage <percentage>` | Set the percentage of players required to sleep the night | `playersSleepingPercentage` |
+
+### Config
+```yaml
+# The percentage of players required to skip the night
+PlayersSleepingPercentage: 50
+```
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
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+++ b/pom.xml
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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>net.sowgro.PlayersSleepingPercentage</groupId>
+  <artifactId>PlayersSleepingPercentage</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <packaging>jar</packaging>
+
+  <name>PlayersSleepingPercentage</name>
+
+  <properties>
+    <java.version>1.8</java.version>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <version>3.8.1</version>
+        <configuration>
+          <source>${java.version}</source>
+          <target>${java.version}</target>
+        </configuration>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-shade-plugin</artifactId>
+        <version>3.2.4</version>
+        <executions>
+          <execution>
+            <phase>package</phase>
+            <goals>
+              <goal>shade</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+    </plugins>
+    <resources>
+      <resource>
+        <directory>src/main/resources</directory>
+        <filtering>true</filtering>
+      </resource>
+    </resources>
+  </build>
+
+  <repositories>
+      <repository>
+          <id>spigotmc-repo</id>
+          <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
+      </repository>
+      <repository>
+          <id>sonatype</id>
+          <url>https://oss.sonatype.org/content/groups/public/</url>
+      </repository>
+  </repositories>
+
+  <dependencies>
+      <dependency>
+          <groupId>org.spigotmc</groupId>
+          <artifactId>spigot-api</artifactId>
+          <version>1.16.5-R0.1-SNAPSHOT</version>
+          <scope>provided</scope>
+      </dependency>
+  </dependencies>
+</project>
diff --git a/src/main/java/net/sowgro/psp/Command.java b/src/main/java/net/sowgro/psp/Command.java
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+++ b/src/main/java/net/sowgro/psp/Command.java
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+package net.sowgro.psp;
+
+import org.bukkit.ChatColor;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabCompleter;
+
+import java.util.Collections;
+import java.util.List;
+
+import static net.sowgro.psp.PlayersSleepingPercentage.plugin;
+
+
+public class Command implements CommandExecutor, TabCompleter {
+    @Override
+    public boolean onCommand(CommandSender sender, org.bukkit.command.Command command, String label, String[] args) {
+
+        if (!sender.hasPermission("playersSleepingPercentage")) {
+            sender.sendMessage(ChatColor.RED + "You do not have permission to execute this command!");
+            return true;
+        }
+
+        if (args.length < 1 || args[0] == null || args[0].isEmpty()) {
+            sender.sendMessage(ChatColor.RED + "Invalid argument!");
+            return false;
+        }
+
+        int val;
+        try {
+            val = Integer.parseInt(args[0]);
+        }
+        catch (NumberFormatException e) {
+            sender.sendMessage(ChatColor.RED + "Input was not a number!");
+            return false;
+        }
+
+        if (val < 0 || val > 100) {
+            sender.sendMessage(ChatColor.RED + "Input must be between 0 and 100 inclusive!");
+            return false;
+        }
+
+        plugin.getConfig().set("PlayersSleepingPercentage", val);
+        sender.sendMessage(ChatColor.GREEN + "Set to " + val);
+        return true;
+    }
+
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, org.bukkit.command.Command command, String label, String[] args) {
+        return Collections.emptyList();
+    }
+}
diff --git a/src/main/java/net/sowgro/psp/PlayersSleepingPercentage.java b/src/main/java/net/sowgro/psp/PlayersSleepingPercentage.java
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+++ b/src/main/java/net/sowgro/psp/PlayersSleepingPercentage.java
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+package net.sowgro.psp;
+
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.util.Objects;
+
+public class PlayersSleepingPercentage extends JavaPlugin {
+
+    public static PlayersSleepingPercentage plugin;
+
+    @Override
+    public void onEnable() {
+        plugin = this;
+        saveDefaultConfig();
+        getServer().getPluginManager().registerEvents(new SleepListener(), this);
+        Objects.requireNonNull(plugin.getCommand("playersSleepingPercentage")).setExecutor(new Command());
+    }
+}
diff --git a/src/main/java/net/sowgro/psp/SleepListener.java b/src/main/java/net/sowgro/psp/SleepListener.java
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+++ b/src/main/java/net/sowgro/psp/SleepListener.java
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+package net.sowgro.psp;
+
+import org.bukkit.Bukkit;
+import org.bukkit.World;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerBedEnterEvent;
+import org.bukkit.entity.Player;
+import org.bukkit.event.player.PlayerBedLeaveEvent;
+
+import java.util.HashMap;
+
+import static net.sowgro.psp.PlayersSleepingPercentage.plugin;
+
+public class SleepListener implements Listener {
+
+    private final HashMap<World, Integer> eventIDs = new HashMap<>();
+
+    @EventHandler
+    public void onPlayerBedEnter(PlayerBedEnterEvent event) {
+
+        // check that the player successfully entered the bed
+        if (event.getBedEnterResult() != PlayerBedEnterEvent.BedEnterResult.OK) {
+            return;
+        }
+
+        World world = event.getPlayer().getWorld();
+
+        if (enoughPlayersToSleep(world, 1) && eventIDs.get(world) == null) {
+            eventIDs.put(world, Bukkit.getServer().getScheduler().scheduleSyncDelayedTask(plugin, () -> {
+                world.setTime(0);
+                world.setStorm(false);
+                world.setThundering(false);
+                eventIDs.remove(world);
+            }, 100L)); // Delay in server ticks before running the task, to ensure it happens after the player is in bed.
+        }
+    }
+
+    @EventHandler
+    public void onPlayerBedLeave(PlayerBedLeaveEvent event) {
+
+        World world = event.getPlayer().getWorld();
+
+        if (!enoughPlayersToSleep(world, -1) && eventIDs.get(world) != null) {
+            Bukkit.getServer().getScheduler().cancelTask(eventIDs.get(world));
+            eventIDs.remove(world);
+        }
+    }
+
+    /**
+     * Decides if there are enough players sleeping to satisfy the percentage in the config
+     * @param world The world to check players in
+     * @param playersSleeping Used to offset the number of players counted as sleeping. The player who just entered/left a bed is not recognized as sleeping so 1 / -1 is passed in after those events
+     * @return True if there are enough players sleeping
+     */
+    private boolean enoughPlayersToSleep(World world, int playersSleeping) {
+        for (Player p : world.getPlayers()) {
+            if (p.isSleeping()) { playersSleeping++; }
+        }
+        double currentPercent = ((double) playersSleeping / world.getPlayers().size()) * 100;
+        double configPercent = plugin.getConfig().getInt("PlayersSleepingPercentage", 100);
+        return currentPercent >= configPercent;
+    }
+}
diff --git a/src/main/resources/config.yml b/src/main/resources/config.yml
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+++ b/src/main/resources/config.yml
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+# The percentage of players required to skip the night
+PlayersSleepingPercentage: 50
\ No newline at end of file
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
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+++ b/src/main/resources/plugin.yml
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+name: PlayersSleepingPercentage
+version: '${project.version}'
+main: net.sowgro.psp.PlayersSleepingPercentage
+api-version: '1.16'
+
+commands:
+  playersSleepingPercentage:
+    description: Set the percentage of players required to sleep
+    usage: "§cUsage: /playersSleepingPercentage <percentage>"
+    permission: playersSleepingPercentage
+
+permissions:
+  playersSleepingPercentage:
+    default: op
+    description: Allows you to set the percentage of players required to sleep