ModsCrystal Caves HD
Crystal Caves HD mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
1,244 mods, most downloaded first · newest update 19 Sep 2026
- AK101 - Naiveby 76561199206721056No more abstinence from Crystal Caves... <3 Easy Max score… 138300101 downloadsupdated 6 mo ago
- Hanging Gardensby AdelionDifficulty: Easy Hidden Fruits: 3 Max Score: 147300 Mylo found his way to the Hanging Gardens. Take a relaxing walk around and enjoy the scenery.101 downloadsupdated 3 y ago
- Industrial Facility /1by ZaxikThere isn't much industrial activity in this suspicious facility. Maybe it is a cover-up for something else? Where does the green goo in the sewers come from? Mylo must gain access to the upper levels to discover the truth. (To be continued...)101 downloadsupdated 6 y ago
- Advent Cal 2025 - 18by clubsesselWelcome to the Candy Canery Craftshop! For a stress-free visit with present grab, please follow the arrows. - What? You want to open your presents early? Shame on you! You deserve what's coming! (Have fun anyway.)101 downloadsupdated 10 mo ago
- LV-Mt. Spaghettiby 76561199039762397On top of Mount Spaghetti, all covered in cheese, I lost my poor meatball... Climb the twin peaks of Mt. Spaghetti and reap the rewards! Easy peasy, you got this.101 downloadsupdated 9 mo ago
- 60% off!by timixretroplaysTo celebrate the 60% off sale, here's a short level made in just 40% of the available space. It should be easy enough to get to the end, but you'll have to work hard to collect those candles - and to find all the fruit!100 downloadsupdated 3 y ago
- Sector Alphaby BlodyavengerMylo landed on MoonVI known for its rich crystal vein. His first stop is Sector Alpha, old storage that was overrun by invaders. Difficulty: easy / casual100 downloadsupdated 6 y ago
- Wooden Windmillsby AdelionDifficulty: Easy Hidden Fruits: 3 Max Score: 137150 Mylo's doctor suggested him some vacation trip to La Mancha in order to cure his crystal obsession. Needless to say it didn't work.100 downloadsupdated 4 y ago
- Spookiesby SierraYou're stuck in the spookiest of spookers, you gotta get the spook removal geminoids to spoop outta here.100 downloadsupdated 6 y ago
- Advent Cal 2025 - 22by tim.dohertyAdvent Calender Event 2025. I'm a tad late, don't know all the game objects yet. Trying to do a mostly linear path with lots of Christmas Trees of Gems to collect and a large lot at the end. I hope you enjoy, this is my first CC map. I'll aim to finish the campaign soon and next time have a bette...100 downloadsupdated 10 mo ago
- Little Willyby BartjaahThis level has been inspired by the first level of the game Little Willy (1993). This is an homage to Ismael Munstun, the programmer of Little Willy. Special Thanks to Marco Braschler Youtube.com/Dosgamert100 downloadsupdated 6 y ago
- LV-Swimming Poolby 76561199039762397Make your way through the changing rooms, bypass the lame kiddie pools, grab your stash from the locker and head to the big kid's pool - don't let them stand in your way! Once you've grown tired of swimming, head for the exit - but don't forget your bonus99 downloadsupdated 9 mo ago
- no accumulationby john.levinermilo is trapped in a snowy cave. why is there no accumulation?! why is snow falling indoors?! riches, traps, and baddies abound! can he get out before he goes insane spending an eternity grabbing the same treasures again and again?99 downloadsupdated 21 mo ago
- Cargo Shipby AdelionDifficulty: Medium Hidden Fruits: 3 Max Score: 157550 Robot Pirates have taken over the Cargo Ship at the Harbour and activated the defense system. Loot the ship amidst the chaos and then flee. Though be smart while infiltrating the ship.99 downloadsupdated 3 y ago
- Stryke It Richby FoX_MoLdYMylo's Log - Stardate 2125.93 Personal Entry - Record On. My travels have brought me face to face with my homeworld's history: over this lava planet, a lone Earth pilot won his first of three major victories against the invading Kruton Empire. It's too bad the wormhole that once linked the Sol sy...99 downloadsupdated 12 mo ago
- Advent Cal 2025 - 16by VortaleAnother year, another shortage of red and green baubles for the tree! The Crystals in this mine will do! You'll need the Gravity item to get them all (and the treasure key!) Par: 2:5099 downloadsupdated 10 mo ago
- CC25 - 21by SnufflegruntMylo went on a break at his Christmas holiday retreat but forgot his key because keys only exist in that other game. He broke in and found monsters that want revenge for the other levels. Nobody steals Mylo's Christmas and lives! This short level is designed to be easy-ish to finish if you've bea...99 downloadsupdated 10 mo ago
- Industrial Facility /3by ZaxikMylo's actions triggered all security bots. The facility is now sealed and Mylo is forced to retreat into air vent and maintenance corridors. With almost no ammo left, he must evade security and find another way out.99 downloadsupdated 6 y ago
- Haunted Castleby 76561198354302320In his neverending quest to find crystals, Mylo entered a remote castle. But... it doesn't seem to be abandoned at all! Help him recover the golden crystals and treasures of this haunted castle! Remember, if you aim for the top score, you must face the darkness! Dark level Max Score: 17730098 downloadsupdated 4 y ago
- Cave Crystalsby FredBrave this perilous golden cave! Find the lost citrine Viri Topaz and escape with your life! Watch for lava pools and strange beasts!98 downloadsupdated 5 y ago
- Rig 20 - The Rail Jobby rotterdxmTileset: deep core train Difficulty: easy-medium Mylo responds to a distress call from a gigantic Deep Core valuables train under attack by aliens. Keep your finger on the trigger in this three-way shootout between Mylo, monsters and sec-bots!98 downloadsupdated 6 y ago
- Thrift Shop: Stockroomby EntenieOhno! You've taken the wrong exit. Instead of leaving, you entered the stockroom. While you're here, you might as well take a look around. Editors note: this level shouldn't be too difficult to complete with full health, unlike the previous level.97 downloadsupdated 6 y ago
- LV-Haunted Manorby 76561199039762397Enter if you dare. There are riches to be found for those brave enough to step inside haunted manor. Don't use the red shrooms willy nilly, they can only protect you from one dark and gloomy passageway that you must past through thrice. Updated to make a f97 downloadsupdated 9 mo ago
- AXR - Mosslandby clubsesselMylo finds a cave full of moss, blood moss, and probably kate moss. Thankfully, also gems. - Pretty easy, except maybe fruits and BONUS. Have fun.97 downloadsupdated 2 y ago
- AK001 - Pillarsby 76561199206721056Quite easy level, doable without losing lives. Made by italian Andrew Katz Max score… 11735097 downloadsupdated 5 y ago
- Beginner Trialby SmakitJust an initial trial with the map editor. Nothing complex nor difficult and not very aesthetically appealing.97 downloadsupdated 2 y ago
- AXR - Greyrockby clubsesselEasy (except finding fruits). No softlocks (unless you deliberately try to kill the walls). Have fun.97 downloadsupdated 2 y ago
- Camp Acidby AdelionDifficulty: Easy - Medium Hidden Fruits: 3 Max Score: 164050 No, monsters haven't overrun Camp Acid. They have always been part of the experience. So visit Camp Acid today. We (dis)solve your child problems for sure.97 downloadsupdated 4 y ago
- Guard Post 2by RoobarThe sequel to the critically acclaimed Guard Post 1.97 downloadsupdated 6 y ago
- keenalikeby [TeamKoekenPan]Gekaarste_LatA look a like map from commander Keen. got my inspiration from level one from commander keen. hope you like this one97 downloadsupdated 6 y ago
- Advent Cal 2025 - 15by PhilnembaMylo received a mysterious christmas present but after opening it he gets suck into it and is trapped in a christmas present themed dimension...97 downloadsupdated 10 mo ago
- Advent Cal 22-22-2by RoobarMylo enters a cozy wooden house in the woods to get warm. But a few monsters awaits him there and some presents too.97 downloadsupdated 4 y ago
- Advent Cal 2025 - 23by darienThe Christmas season is in full swing, and the Crystal Caves get mighty cold! Help Milo navigate around the giant snowflake to collect the crystals! You may find some tricksy gifts lurking in the snow as well...97 downloadsupdated 10 mo ago
- AK059 - Graveyardby 76561199206721056I hope I haven't hurled myself against a curse... Max score... 13000096 downloadsupdated 5 y ago
- Recycling Plantby clubsesselChristmas bonus map: An abandoned automated plant has gone crazy, recycling goo and gems into energy drinks. Mylo must save the gems from this fate. - Rather classic, pretty relaxed. Merry Christmas to all.96 downloadsupdated 22 mo ago
- Rig 21 - Toolbenchby rotterdxmTileset: titanic tool shed Difficulty: easy The tools stored here are not meant for human hands, that's for sure.96 downloadsupdated 6 y ago
- Wheeee!by clubsesselHow do you utilize limited space? Make it count twice! (Max Score: somewhere above 50,000; Difficulty: is out to lunch)96 downloadsupdated 14 mo ago
- The Easy Wayby UselessRobotFinish this level the easy way or do it the hard way and earn a load of extra points.96 downloadsupdated 6 y ago
- Alien Floraby RoobarExplore the exotic alien flora of the Grand Galactic Botanical Garden located near the perilous caves of Altair.96 downloadsupdated 6 y ago
- Emp133 - Neighborhoodby El mala personaMax Score: 14440095 downloadsupdated 3 y ago
- AK110 - Stale Airby 76561199206721056Easy. Max score… 14310095 downloadsupdated 6 mo ago
- Secret Agent E01L02by arj0nSecret Agent E01L0295 downloadsupdated 6 y ago
- Alien outpostby 76561199885596348Quite easy but fun95 downloadsupdated 14 mo ago
- AXR - Pumpkin Gardensby clubsesselUpdate: Can now be solved! Have fun in the flipped gardens. Watch your head.95 downloadsupdated 12 mo ago
- The Rideby StuShort, but hopefully somewhat challenging action-focused level.95 downloadsupdated 6 y ago
- Curious Foundryby ZebrazillaQuite the curious foundry. Difficulty: Mostly hard.95 downloadsupdated 6 y ago
- For Kidsby LETS_PRETENDmade for a 4 year old. ez pz.94 downloadsupdated 3 y ago
- AK036 - Déjà Vuby 76561199206721056Easy. It contains almost identical pieces of a cc1's level. Max score… 14685094 downloadsupdated 5 y ago
1.2k mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.