Mods / Bounce Gel

• 112 Angry Tests: Part 3by CaretCaretI have now released a new level called 9 Lives, try it out! Part 3: Don’t Eat the Paint About the map pack: This map pack consists of six maps with two puzzles per map and one intro map. Every map has a different theme and puzzle element. I have tried to keep the difficulty level of the single pl...748.7k downloadsupdated 14 y ago
• 112 Angry Tests: Part 5by CaretCaretI have now released a new level called 9 Lives, try it out! Part 5: You Put the Fun in Funnel About the map pack: This map pack consists of six maps with two puzzles per map and one intro map. Every map has a different theme and puzzle element. I have tried to keep the difficulty level of the sin...707.6k downloadsupdated 14 y ago
• 112 Angry Tests: Part 4by CaretCaretI have now released a new level called 9 Lives, try it out! Part 4: A Bridge Too Far About the map pack: This map pack consists of six maps with two puzzles per map and one intro map. Every map has a different theme and puzzle element. I have tried to keep the difficulty level of the single playe...706.4k downloadsupdated 14 y ago
• 112 Angry Tests: Part 6by CaretCaretI have now released a new level called 9 Lives, try it out! Part 6: A House Divided About the map pack: This map pack consists of six maps with two puzzles per map and one intro map. Every map has a different theme and puzzle element. I have tried to keep the difficulty level of the single player...704.3k downloadsupdated 14 y ago
• GGelocityby RadixThis coop map is rather a race track than a puzzle. Use your portal gun cleverly to trick your opponent and be the first to reach the finish line! You will probably need a few laps until you know all tricks - so give it a second try! Please note that this map is really large. That is why it takes...377.7k downloadsupdated 14 y ago
• TTransferby MeviousPut your faith in light.242.2k downloadsupdated 15 y ago
• GGelocity Time Trial - Track 1by RadixA slightly modified single player version of Gelocity 1 race map. This time you don't have to compete against your friend but you have to fight against the clock. Use your skills to reach the finish line as fast as you can! You will probably need a few laps until you know all tricks - so give it...206.1k downloadsupdated 14 y ago
• CCubes of Destinyby DonyelBe sure to make use of the 'tab' function in which you can see what your partner sees. Keep in mind in cooperative chambers you must employ two sets of portals. Teamwork and communication is key to completing any cooperative test chamber.147.8k downloadsupdated 14 y ago
• DDecay - Part 3by BanjaxeDon't Start Here! Play Parts 1 and 2 first: Part 1: Part 2: Or get the collection above. Major Spoilers Below! If you get stuck QubaHQ has put a great walkthrough on youtube:135.9k downloadsupdated 14 y ago
• PPatienceby MeviousCoordination is key. Unfortunately there's only one of you.115.4k downloadsupdated 15 y ago
• TThis is Teamwork 5by DrFauliThe entire map-series has been reworked and updated on 29. June 2017 [7 maps] This map uses a funnel and blue gel to create some awesome teamwork. estimated difficulty: easy/medium Don't worry if you lose your portals or die by accident: You only have to solve each room once and then you can reac...110.4k downloadsupdated 9 y ago
• HHeightby MeviousApply blue gel thoroughly. Pray that you aren't part of the control group.108.4k downloadsupdated 14 y ago
• HHakuna Matata 5by DrFauliHakuna Matata - "no worries"; - estimated difficulty: medium - no ninja skills needed - you do not have to die to solve this map - if you lose your portals, it is easy to get them back Let me know what you think about this map. It is my personal favorite in this map-series. if you enjoyed playing...98.0k downloadsupdated 12 y ago
• PPyrron_Coop.029 : Barad Durby PyrronUne dangereuse montée jusqu'au globe oculaire le plus enflammé du Medieval Fantasy. A dangereous climp to the most inflamed occulus rift of the Medieval Fantasy.85.5k downloadsupdated 12 y ago
• EEnigma Protocol | Chapter 7by Night MelonSet shortly after the events of the Cooperative Testing Initiative, a test subject wakes to GLaDOS' newest testing track. Make your way through 22 brand new test chambers in this map pack.79.5k downloadsupdated 6 y ago
• EElectrophobia (Part 3)by MeviousPart 3 of the series of cooperative testing spheres.76.5k downloadsupdated 14 y ago
• TThe Art of Cooperation IIby daveyvandyYou must not cooperate.73.4k downloadsupdated 13 y ago
• EEnigma Protocol | Chapter 8by Night MelonSet shortly after the events of the Cooperative Testing Initiative, a test subject wakes to GLaDOS' newest testing track. Make your way through 22 brand new test chambers in this map pack.73.0k downloadsupdated 5 y ago
• DDGU-Dont Give Up - The Towerby SaturasFind they way up Difficult: Easy72.7k downloadsupdated 13 y ago
• CCOSMOGONY - Episode 5by DR3y72.7k downloadsupdated 13 y ago
• AAbove Aperture - Part 1by La Petite MagicienneSTORY : --------------- You start in a test hall of an unknow sector of Aperture Center. Find what is going on here ! PART 1 : ---------------- This part contains 3 open sky testing chambers. You will have to use lightbridge, faith plates, lasers and your mind to solve this outdoor puzzles. BONUS...66.6k downloadsupdated 12 y ago
• TThis is Teamwork 1by DrFauliThe entire map-series has been reworked and updated on 29. June 2017 [7 maps] This map uses a funnel and blue gel to create some awesome teamwork. estimated difficulty: easy/medium Don't worry if you lose your portals or die by accident: You only have to solve each room once and then you can reac...64.8k downloadsupdated 9 y ago
• FFrancks_ COOP Sessions #13 - Going Aroundby Francks_Teamwork to go - literally - around the room No deaths are necessary62.3k downloadsupdated 6 y ago
• HHakuna Matata 2by DrFauliHakuna Matata - "no worries"; - estimated difficulty: medium - no ninja skills needed - you do not have to die to solve this map - if you lose your portals, it is easy to get them back if you enjoyed playing my maps, think about supporting me:62.1k downloadsupdated 12 y ago
• TThe Order of Things 09 (Coop)by Invocare_IgnisWhile i personaly dont like goo maps or any maps who require tons of goo i thought id give it a try and stick with the theme. this is the result. if you find any bugs/exploits leave comments. suggestions are welcome as well i hope you have fun -InvocareIgnis55.6k downloadsupdated 11 y ago
• CConnectionby BEN 77easy / medium difficulty Solution test--->50.4k downloadsupdated 11 y ago
• EEchoesby pythonzenUnderground themed map with solid fields and faith plates. The faith plate model was originally made by Marlovious from TWP, then modified slightly49.1k downloadsupdated 13 y ago
• TTimeTOdie 60 - Up and down (Advanced Series)by TimeTOdieWelcome to my 60th chamber and my sixth special chamber. Every tenth chamber of my TimeTOdie series is a special chamber. It is an avanced chamber. Check out the four puzzles and find a way out.48.2k downloadsupdated 12 y ago
• IInto the Multiverse Part 3 REUPLOADby Misty NullTHIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If the original creator wants me to take this down, contact me immediately. ALL CREDIT GOES TO BLAPPATURE EXECUTIVE NO. 146.8k downloadsupdated 8 y ago
• 11960by SpectroThree main test chambers with multi-step solutions. If you liked this test, try the revised edition!46.0k downloadsupdated 14 y ago
• IInto the Multiverse Part 4 REUPLOADby Misty NullTHIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If the original creator wants me to take this down, contact me immediately. ALL CREDIT GOES TO BLAPPATURE EXECUTIVE NO. 145.6k downloadsupdated 8 y ago
• HHakuna Matata 4by DrFauliHakuna Matata - "no worries"; - estimated difficulty: medium - no ninja skills needed - you do not have to die to solve this map - if you lose your portals, it is easy to get them back Information: - The Sphere Cannon was created by me (DrFauli). - The SteamUser TeamSpen210 has edited and improve...44.4k downloadsupdated 12 y ago
• WWheatley's Reprisal [Part 2]by SkyferretContinue on. Why does Wheatley think little metal boxes with legs have any intelligence what so ever. They don't. Just don't fall as you work your way through. there's some deep pits. Quite bottomless. Please play Part 1 first. Or go to the Collection for all 6 maps.42.9k downloadsupdated 9 y ago
• IInto the Multiverse Part 7 REUPLOADby Misty NullTHIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If the original creator wants me to take this down, contact me immediately. ALL CREDIT GOES TO BLAPPATURE EXECUTIVE NO. 1 Please stop begging me to release part 8, I do not have part 8.42.7k downloadsupdated 8 y ago
• IInto the Multiverse Part 5 REUPLOADby Misty NullTHIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If the original creator wants me to take this down, contact me immediately. ALL CREDIT GOES TO BLAPPATURE EXECUTIVE NO. 142.3k downloadsupdated 8 y ago
• CCollective Scrutinyby edeslash42.2k downloadsupdated 15 y ago
• IInto the Multiverse Part 6 REUPLOADby Misty NullTHIS IS NOT MINE. Since the mod was deleted, I have reuploaded it so people can still play it. If the original creator wants me to take this down, contact me immediately. ALL CREDIT GOES TO BLAPPATURE EXECUTIVE NO. 142.0k downloadsupdated 8 y ago
• WWheatley's Reprisal [Part 1]by SkyferretYou start with of course Wheatley in control of the facility. It doesn't take long for that notion to get to his head. Or that little metal ball he calls a brain. He might try to kill you. You can also see the Collection here.40.9k downloadsupdated 9 y ago
• CConversion 2by BEN 77Solution test --->40.9k downloadsupdated 9 y ago
• WWheatley's Reprisal [Part 5]by SkyferretIf moving that last test chamber closer wasn't enough to almost bring the whole place down, I'm sure Wheatley will find a way to do more damage. Will he try to kill you, or maybe he would prefer of you just jump into that pit. Who knows, maybe there's something down there waiting for you. Maybe a...38.6k downloadsupdated 9 y ago
• FFrancks_ COOP Sessions #2 - Going Upby Francks_Teamwork to go up No deaths are necessary Edit(18/05/21): Unintended solution fixed37.9k downloadsupdated 5 y ago
• WWheatley's Reprisal [Part 6]by SkyferretWheatley made some more tests. Funnels, a moat area, and very deadly. Well not quite but still a work in progress. Actually, just finish the test. Because once you're done, this IS the part where he tries to kill you. Just remember, there's a control room. It's very important to Wheatley. It's yo...37.0k downloadsupdated 9 y ago
• FFriendship is magic 7by LazyCoal36.1k downloadsupdated 14 y ago
• FFour Blockby akiseNeed four keys to unlock the exit door. Find them at four rooms each.36.1k downloadsupdated 12 y ago
• TThe Mazeby AstusHave fun and good luck!36.1k downloadsupdated 14 y ago
• WWheatley's Reprisal [Part 4]by SkyferretControl rooms control things. Unless they're on rails. Then there's not much control over them. Especially when they bash into walls. More of that blue stuff. And an escape lift. Please play Part 1 first. Or go to the Collection for all 6 maps.36.0k downloadsupdated 9 y ago
• FFrisky Co-op (Push me Pull you)by DangerousPersonAfter finding themselves at the mercy of GLaDOS once again, Atlas and P-Body must make their way through the bedraggled Aperture Science Labs. In classic "Push me Pull you" form, one bot must reach the end of each puzzle to then bring the other bot along.35.8k downloadsupdated 14 y ago
• WWheatley's Reprisal [Part 3]by SkyferretThe factory. Not too sure what's being manufactured, but there's that blue stuff that was meant to be a food supplement. There's also mashy spiky plates. Please play Part 1 first. Or go to the Collection for all 6 maps.35.1k downloadsupdated 9 y ago

863 bounce gel 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.