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
- Emp-89by El mala personaMax Points: 105000 Difficulty: Easy.62 downloadsupdated 4 y ago
- Emp-72by El mala personaMax Points: 72100 Difficulty: Medium.62 downloadsupdated 4 y ago
- Emp-38by El mala personaDifficulty: Medium.62 downloadsupdated 4 y ago
- Extreme Ice Skatingby RoobarIntense action level!62 downloadsupdated 6 y ago
- frantic factoryby Fartzilla62 downloadsupdated 6 y ago
- Robot Factory Xcby UselessRobotMylo has discovered that the mastermind MechaJose is building a giant robot army. Unfortunately, Mylo has been captured. He must escape so that he can warn everyone of those evil plans. Version 1.1: Updated to be less frustrating62 downloadsupdated 6 y ago
- Emp-43by El mala personaDifficulty: Medium.62 downloadsupdated 4 y ago
- Emp-39by El mala personaTwo levels. Difficulty: Medium.62 downloadsupdated 4 y ago
- Space Station Gammaby UselessRobotMylo's journey continues...62 downloadsupdated 6 y ago
- in.pencil Crystal Caves levelby 76561198435677294This level is designed for fans of the in.pencil podcast and YouTube channel.62 downloadsupdated 6 y ago
- LV-The Bank Jobby 76561199039762397Break into the bank vault and steal the flawless ruby. Security is pretty tight, so watch out. Top tip - follow the arrows at the start, unlock & enter the blue door first. Save the gravity until the end - there's no escape without it!62 downloadsupdated 9 mo ago
- LUMPO2by 76561198907205860Mylo descends into the damp cave system of sluggo 7, hoping to find countless treasures... Difficulty: Medium62 downloadsupdated 3 y ago
- Cave of Creaturesby rykerWelcome to the Cave of Creatures. Watch out for falling stalactites and deadly lava pits. There's never a point of no return, so have fun collecting all the treasures. It's my first level, I hope you enjoy.62 downloadsupdated 5 y ago
- EMP-03by El mala personaThird Map Difficulty: Medium... again62 downloadsupdated 5 y ago
- Altairian Minesby arj0nMylo is back in... ...the Altairian Mines! Danger is lurking everywhere and not everything is what is seems, so be on your guard!62 downloadsupdated 6 y ago
- Molten Lava Stationby RoobarMylo stops by the Molten Lava Space Station.62 downloadsupdated 6 y ago
- LUMPINA14by 76561198907205860Mylo just got a new job and is trying to find his way to HR, which seems to be more difficult than expected...62 downloadsupdated 7 mo ago
- onomatopoeiaby Capt. SkellyManHey Milo, Listen, I need your help with something. I've lost communications with the Good'ol Sound Effects INC factory down the street. I'm worried that bad comms aren't the only issue. I know you've been out of the adventuring business for some time now,62 downloadsupdated 6 y ago
- Freimuth's Factoryby 76561198880996017Take a walk in the Freimuth's Factory!62 downloadsupdated 5 mo ago
- Emp136 - Pinkby El mala personaMax Score: 17640061 downloadsupdated 2 y ago
- Emp-86by El mala personaMax Points: 109700 Difficulty: Easy-Medium.61 downloadsupdated 4 y ago
- Hot Feetby Fragrant FlaaffyFirst level made in this! :D Shouldn't be too hard for those good at the game but I had fun making it. Don't burn your tootsies now or you might not make it out alive! V2 With some feedback I have updated the level! :D61 downloadsupdated 4 y ago
- Emp-56by El mala personaDifficulty: Medium.61 downloadsupdated 4 y ago
- Emp-28by El mala personaLights off. Difficulty: Ultra easy.61 downloadsupdated 4 y ago
- AX - Narrow Tunnelsby clubsesselPremise: A mazelike map that allows for many approaches, but doesn't require insane precision. Difficulty: CC2-CC3 // Challenge: 220,000 Score // Version: 1.2 (+ eggs)61 downloadsupdated 13 mo ago
- Custom Mapby clubsessel61 downloadsupdated 16 mo ago
- Lumpo3by 76561198907205860Mylo discovered an asteroid belt with lots of crystals, but also a large infestation of creatures... Difficulty: Easy-Medium61 downloadsupdated 3 y ago
- Emp-61by El mala personaDifficulty: Medium.61 downloadsupdated 4 y ago
- What hides in the darkby Fartzilla61 downloadsupdated 6 y ago
- rftyfghvzxbjmchvcfityoby 76561199065930535jlkhtdjgmvb;fpxbf.gk,b vjjjuhjulbki.hjf61 downloadsupdated 9 mo ago
- Emp-80by El mala personaMax Points: 90550 Difficulty: Medium.61 downloadsupdated 4 y ago
- Emp-51by El mala personaDifficulty: Medium.61 downloadsupdated 4 y ago
- Emp-31by El mala personaAnother boring map Difficulty: Medium61 downloadsupdated 4 y ago
- Emp-21by El mala personaA rare map Difficulty: Medium61 downloadsupdated 5 y ago
- Space Station Deltaby UselessRobotMylo was called to Space Station Delta to help with the construction effort. Unfortunately, he arrived to discover that it was infested with snakes.61 downloadsupdated 6 y ago
- Deadly Green Shiddby 76561198390957032dont touch the tornado lol61 downloadsupdated 6 y ago
- AX - Silent Nightby clubsesselPremise: I wanted to try a monsterless map. As it turns out, this can still be rather hard! Difficulty: Harder than CC4 Challenge: 120,000 Score Version: 1.261 downloadsupdated 5 y ago
- Emp-74by El mala personaMax Points: 130150 Difficulty: Easy.61 downloadsupdated 4 y ago
- Emp-37by El mala personaTornadoes :) Tip: At the end only one switch can help you. Difficulty: Medium.61 downloadsupdated 4 y ago
- Emp-07by El mala personaTurn off the switch Difficulty: Easy-Medium61 downloadsupdated 5 y ago
- This N Thatby EkkonoxFirst map made, It's not hard. Gg61 downloadsupdated 5 mo ago
- AK125 - Kyaniteby 7656119920672105661 downloadsupdated 4 mo ago
- Emp163 - Bio spaceshipMax Score: 19950061 downloadsupdated 3 mo ago
- Emp-27by El mala personaWell, you know... again. Difficulty: Medium.60 downloadsupdated 4 y ago
- Tovi 6by Blade CopThis a remake of Tovi's 7 level pack which was released in April 30th 2002. The original version is in a very buggy state, for the original Crystal Caves. This is the sixth level of the pack. All credits go to Tovi. Link to the original version is below.60 downloadsupdated 4 y ago
- Tovi 5by Blade CopThis a remake of Tovi's 7 level pack which was released in April 30th 2002. The original version is in a very buggy state, for the original Crystal Caves. This is the fifth level of the pack. All credits go to Tovi. Link to the original version is below.60 downloadsupdated 4 y ago
- Emp-85by El mala personaMax Points: 108000 Difficulty: Easy-Medium Tip: Kill 2 or 3 monsters using the red mushroom60 downloadsupdated 4 y ago
- Emp-32by El mala personaDon't waste your time. Difficulty: Easy.60 downloadsupdated 4 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.