diff --git a/src/Constants.js b/src/Constants.js
index b260431d0..e1946f9ce 100644
--- a/src/Constants.js
+++ b/src/Constants.js
@@ -643,6 +643,9 @@ CONSTANTS = {
                                "RAM Upgrades on your home computer",
                                
     Changelog:
+    "v0.21.1<br>" + 
+    "-IF YOUR GAME BREAKS, DO THE FOLLOWING: Options -> Soft Reset -> Save Game -> Reload Page. Sorry about that! <br>" + 
+    "-Autocompletion for aliases - courtesy of Github user LTCNugget" + 
     "v0.21.0<br>" + 
     "-Added dynamic arrays. See Netscript documentation<br>" + 
     "-Added ability to pass arguments into scripts. See documentation<br>" + 
@@ -793,6 +796,9 @@ CONSTANTS = {
     
     LatestUpdate: 
     "v0.21.0<br>" + 
+    "-All scripts automatically killed for the sake of update compatibility<br>" + 
+    "-IF YOUR GAME BREAKS, DO THE FOLLOWING: Options -> Soft Reset -> Save Game -> Reload Page. Sorry about that! <br>" + 
+    "-Autocompletion for aliases - courtesy of Github user LTCNugget<br><br>" + 
     "-Added dynamic arrays. See Netscript documentation<br>" + 
     "-Added ability to pass arguments into scripts. See documentation<br>" + 
     "-The implementation/function signature of functions that deal with scripts have changed. Therefore, some old scripts might not " + 
diff --git a/src/SaveObject.js b/src/SaveObject.js
index 1cdf2b6f1..ef666c865 100644
--- a/src/SaveObject.js
+++ b/src/SaveObject.js
@@ -69,6 +69,19 @@ loadGame = function(saveObj) {
         try {
             var ver = JSON.parse(saveObj.VersionSave, Reviver);
             if (ver != CONSTANTS.Version) {
+                if (CONSTANTS.Version == "0.21.0") {
+                    dialogBoxCreate("All scripts automatically killed for the sake of compatibility " +
+                                    "with new version. If the game is still broken, try the following: " + 
+                                    "Options -> Soft Reset -> Save Game -> Reload page. If that STILL " + 
+                                    "doesn't work contact the dev");
+                    //This is the big update that might break games. Kill all running scripts
+                    for (var ip in AllServers) {
+                        if (AllServers.hasOwnProperty(ip)) {
+                            AllServers[ip].runningScripts = [];
+                            AllServers[ip].runningScripts.length = 0;
+                        }
+                    }
+                }
                 createNewUpdateText();
             }
         } catch(e) {
@@ -126,6 +139,20 @@ loadImportedGame = function(saveObj, saveString) {
                 if (ver != CONSTANTS.Version) {
                     createNewUpdateText();
                 }
+                
+                if (ver != CONSTANTS.Version) {
+                    if (CONSTANTS.Version == "0.21.0") {
+                        console.log("here");
+                        //This is the big update that might break games. Kill all running scripts
+                        for (var ip in tempAllServers) {
+                            if (tempAllServers.hasOwnProperty(ip)) {            
+                                tempAllServers[ip].runningScripts = [];
+                                tempAllServers[ip].runningScripts.length = 0;
+                            }
+                        }
+                    }
+                    createNewUpdateText();
+                }
             } catch(e) {
                 createNewUpdateText();
             }
diff --git a/src/Terminal.js b/src/Terminal.js
index d6d8969ed..bcaea1a78 100644
--- a/src/Terminal.js
+++ b/src/Terminal.js
@@ -238,7 +238,7 @@ function determineAllPossibilitiesForTabCompletion(input, index=0) {
         return ["alias", "analyze", "cat", "check", "clear", "cls", "connect", "free", 
                 "hack", "help", "home", "hostname", "ifconfig", "kill", "killall",
                 "ls", "mem", "nano", "ps", "rm", "run", "scan", "scan-analyze", 
-                "scp", "sudov", "tail", "theme", "top"];
+                "scp", "sudov", "tail", "theme", "top"].concat(Object.keys(Aliases));
     }
     
     if (input.startsWith ("buy ")) {
@@ -1003,7 +1003,7 @@ var Terminal = {
                 var args = commandArray[1] ? commandArray[1].split(" ") : [];
                 if(args.length != 1 && args.length != 3) {
                     post("Incorrect number of arguments.");
-                    post("Usage: theme [default|muted|solarized] | [background color hex] [text color hex] [highlight color hex]");
+                    post("Usage: theme [default|muted|solarized] | #[background color hex] #[text color hex] #[highlight color hex]");
                 }else if(args.length == 1){
                     var themeName = args[0];
                     if(themeName == "default"){