Extreme Challenge (November 2015 event)

Extreme Challenge is a limited-time event lasting from 13 November to 26 November 2015, 5 p.m. (GMT+9). Players are required to reach certain goal in the game in order to earn prizes. This event is very similar with the April 2015 event where the event would appear just before a new season started.

Rules

 * 1) Players can see the goal list by tapping Extreme Challenge button at the top right corner of the home screen or while playing the game.
 * 2) Players are required to reach the goal within one play (not combination of several plays) in order to receive the reward. Players can check the goal progress while playing and when the goal is achieved, a green check mark will appear in game.
 * 3) Players can only achieve one goal for every run. The player must end the current game before a new goal will open.
 * 4) Cookie Relay use is allowed.
 * 5) Ghost Pirate's Island of Coins is excluded from the event.
 * 6) Goals must be achieved before the game ends. Bonuses that will appear in Game Windows will not affect the goal. (For example, when the goal is Collect 1000 coins, the player must have to collect 1000 coins in game before the game ends, and coin bonuses from treasures do not apply.)

Walkthrough
Below are some helpful tips for finishing certain missions. Many missions does not require a decent or expensive cookie, even many missions can be done with low level cookies! {| border="0" cellpadding="1" cellspacing="1" class="article-table" style="width: 700px;"
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Change into Bear Jellies with a Bear Jelly Party
Only jellies that turned from normal jelly into bear jelly with All-Bear Jellies will count.
 * Use Double Bubble, Owlcorn, or Electro Lemon for producing All-Bear Jellies.
 * Use Cherry Cookie, Cream Puff Cookie and Treasures that may generate a Jellyco shower optionally for better chance of getting more normal jellies turned into bear jellies.
 * Use Power Jellies Boost so All-Bear Jellies last longer.
 * style="text-align: center;"|EC-Your-Pet-Gets-Jellies.jpg
 * style="text-align: center;"|EC-Your-Pet-Gets-Jellies.jpg

Collect Jellies using Pet
You need to take Magnet Jelly so you can get your Pet taking jellies.
 * Equip Electric Beat or Marshmallow Hamster, and for optional help equip cookies that run faster (Boarder Cookie, Hero Cookie, or Kiwi Biker Cookie).
 * For best results, use Cookies that give extra Jellies (such as Cream Puff Cookie, Orange Cookie, Lime Cookie, and Cherry Cookie). Do not use Peppermint Cookie as its Jellies cannot be collected by Pets.
 * Alternatively, you can also use Cheeseberry but this method isn't the most effective.
 * style="text-align: center;" |EC-Destroy-Many-Obstacles.jpg
 * style="text-align: center;" |EC-Destroy-Many-Obstacles.jpg

Destroy many obstacles
Use invincibility items or cookies/pets that destroys obstacles a lot (the most recommended Cookies are, Muay Thai Cookie, Werewolf Cookie, Cream Puff Cookie, Orange Cookie, Lime Cookie, and Peppermint Cookie. For Pets, Jellyco Cube and Mini Jackson No. 2 are the best options). Other options are Muscle Cookie with Random Boost "Invincible to 70% of Obstacles.
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 * style="text-align: center;"|EC-Fall-In-Holes.jpg

Fall in holes
Intentionally fall in holes.
 * If more than one fall is required, use Random Boost "2 lifts from a hole", Ginger Ghost, Rocket Firecracker, Mr. Limeguard, or treasures that will help to lift up cookies.
 * Rocket Firecracker also can lift from a hole for unlimited times as long as every 20 seconds.
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 * style="text-align: center;"|EC-Get-Alphabet-Jellies.jpg

Get Alphabet Jellies

 * Use Coffee Cookie or Apple Cookie.
 * For pets, use Mocha Delight, Yule Log Cake, or Tea Cup.
 * For best results, run in Escape from the Oven or The City of Wizards.
 * style="text-align: center;"|Picture TBA.
 * style="text-align: center;"|Picture TBA.

Get a lot of Jellies
Combine magnetic aura for stronger power to take jellies.
 * Recommended combination are cookies that produce extra jellies (e.g. Blackberry Cookie, Cream Puff Cookie, Orange Cookie, Lime Cookie, and Peppermint Cookie) with pets that gives a lots of jellies (e.g. Purple Candle, Jellyco Cube, Glitter Ball, Mini Jackson No. 2, and Paper Boat Sailor).
 * Use magnetic aura treasures such as Angel Cookie's Holy Feather or energy drinks.
 * style="text-align: center;" |EC-Get-A-Score-In-Game.jpg
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Get a score in the game

 * Do your usual way to earn high score until you get the target score. You can check this blog post too.
 * For best results, run in Dragon's Valley or The City of Wizards, since they have a lot of Jellies.
 * style="text-align: center;"|Picture TBA.
 * style="text-align: center;"|Picture TBA.

Get a Star Jelly Party

 * Star Bubbles sometimes found during certain stages, most often in Primeval Jungle and Dragon's Valley and space type of bonus time.
 * To increase the chance (because Star Bubbles cannot be attracted by magnetic aura) players can use Blackberry Cookie with Ghost Butler or Prophet Cookie with Purple Candle.
 * Peppermint Cookie as relay Cookie can help collect Star Jelly Parties with his ability in later stages.
 * Using Kiwi Biker Cookie as your cookie relay can also help you reach the last two levels of Dragon's Valley in which there are many Star Bubbles.
 * Do not use Ms. Do-Re-Mi, as her Star Firework Potions do not count towards the goal.
 * style="text-align: center;"|EC-Get-Big-Energy-Potions.jpg
 * style="text-align: center;"|EC-Get-Big-Energy-Potions.jpg

Get big energy potions
Big energy potions can only be found before changing each stage.
 * Run in Escape from the Oven, as it offers the shortest run for getting big energy potions. However, for numbers - Primeval Jungle has 11+ big energy potions (2 per loop of the last stage) meanwhile Escape from the Oven only has 10.
 * Use Boarder Cookie, Knight Cookie, or Kiwi Biker Cookie and Rare Garlic or Foxy Bead if you want to speed up the game. Using relay as a caution might be helpful.
 * style="text-align: center;"|EC-Get-Bonus-Time-Jellies.jpg
 * style="text-align: center;"|EC-Get-Bonus-Time-Jellies.jpg

Get Bonus Time Jellies
Don't be confused - you are required to collect jellies during Bonus Time.
 * Make your bonus time 5 seconds longer and 30% faster with combining Strawberry Cookie and Magic Pod.
 * Maximize your magnetic aura so all jellies during Bonus Time can be collected.
 * Apple Cookie and Cherry Blossom Cookie have extra special Jellies that you can collect in Bonus Time.
 * style="text-align: center;" |EC-Get-Coins-In-Game.jpg
 * style="text-align: center;" |EC-Get-Coins-In-Game.jpg

Get Coins in the game

 * Do coin farming.
 * Use Mint Choco Cookie or Cheesecake Cookie and Gold Drop, Mr. Fa-Sol-La-Si, Paprika Punching Bag, White Gold Drop, or Fluffy Cheese Cat.
 * Coins obtained from Coin Scale count.
 * Treasures that generates Coin Flowers will help, such as Antique Magic Pot, Mint Choco Cookie's Violin Case or Paprika Punching Bag's Yellow Seeds.
 * style="text-align: center;" |EC-Get-King-Bear-Jellies.jpg
 * style="text-align: center;" |EC-Get-King-Bear-Jellies.jpg

Get Giant Bear Jellies

 * King/Giant Bear Jellies are found mainly before the energy potion or randomly during stages. The biggest concentration of Giant Bear Jellies can be found in Primeval Jungle.
 * Using Luck-o'-Lantern may help because the pet may produces the Giant Bear Jelly.
 * Prophet Cookie and Purple Candle may also help during the cookie's sight, although the chances are a bit small.
 * For best results, try to enter Rainbow Rush Bonus Time.
 * style="text-align: center;"|EC-Get-Giant-Coins.jpg
 * style="text-align: center;"|EC-Get-Giant-Coins.jpg

Get Giant Coins

 * Use Gold Drop.
 * Mint Choco Cookie occasionally produces Giant Gold Coins too (one every ten smaller coin flower).
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Get Gold Coins
There are several ways to get more gold coins:
 * Equip Cheesecake Cookie or Mint Choco Cookie and Dust Unicorn.
 * Equip Pirate Cookie or Alchemist Cookie with Pirate's Bomb, but you must also add a random boost "Gold Coin Boost".
 * Treasures that generates Coin Flowers will help, such as Antique Magic Pot, Mint Choco Cookie's Violin Case or Paprika Punching Bag's Yellow Seeds.
 * style="text-align: center;"|EC-Get-Lifted-From-Holes.jpg
 * style="text-align: center;"|EC-Get-Lifted-From-Holes.jpg

Get lifted from holes

 * Use Random Boost "2 lifts from a hole", Ginger Ghost or Rocket Firecracker, Mr. Limeguard, or treasures that will help to lift up cookies.
 * Rocket Firecracker can lift from a hole for unlimited times as long as it is for every 20 seconds.
 * style="text-align: center;"|EC-Get-Lots-Of-Bonus-Times.jpg
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Get lots of bonus times

 * Equip Magic Pod or Cozy Yarn to get a lot of bonus time.
 * For longer runs, using Apple Cookie with Tea Cup or Yule Log Cake is helpful.
 * style="text-align: center;"|EC-Get-Pink-Bear-Jellies.jpg
 * style="text-align: center;"|EC-Get-Pink-Bear-Jellies.jpg

Get Pink Bear Jellies

 * Use Pink Choco Cookie and Pink Candy as both cookie/pet produces a lot of Pink Bear Jellies.
 * Use Pink Bear Jelly Party Hat and/or Tea Cup's Cherry Blossom Teaspoon so everytime you earn All-Bear Jelly, you will get Pink Bear Jellies instead of Yellow. Episode 2: Primeval Jungle has most All-Bear Jelly between the run.
 * Additionally, you can find Pink Bear Jellies in Bonus Time.
 * Using Prophet Cookie as relay may also help because the cookie's effect will also produce Pink Bear Jellies.
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Get Points in Bonus Time
1 point shown in mission = 10,000 points.
 * The best combinations are Strawberry Cookie or Apple Cookie with Cozy Yarn or Magic Pod.
 * Use treasures that increases points or length in Bonus Time, such as Apple Cookie's Apple Hairpin or Smooth Rainbow Colored Petals.
 * Be sure the Bonus Time upgrade is fully upgraded to Level 70 for a 40% Bonus.
 * style="text-align: center;"|EC-Get-Silver-Coins.jpg
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Get Silver Coins

 * Use Mint Choco Cookie or Cheesecake Cookie as they produce lots of silver coins.
 * Treasures that generates Coin Flowers will help, such as Antique Magic Pot, Mint Choco Cookie's Violin Case or Paprika Punching Bag's Yellow Seeds.
 * style="text-align: center;"|EC-Get-Winged-Jellies.jpg
 * style="text-align: center;"|EC-Get-Winged-Jellies.jpg

Get Winged Jellies

 * Run only in Primeval Jungle or Dragon's Valley.
 * Winged Jellies are produced by Pink Choco Cookie and Cheesecake Cookie's invitation jellies.
 * Winged Jellies can also be found in Bonus Time in both episodes.
 * Adventurer Cookie also has winged Jellies in his Hidden Ruins.
 * If you can run for a long time, the flying Coins near the end of Dragon's Valley can help you reach your goal.
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 * style="text-align: center;" |EC-Get-Up-After-Sliding.jpg

Get up after sliding
You need to tap Slide and release it as fast as you can.
 * Run in Escape from the Oven, as it has the least obstacles and holes.
 * Use double finger jumping technique, but in Slide button.
 * To avoid falling, use pets/treasures that lifts up the cookie.
 * Muscle Cookie and Muay Thai Cookie along with Snow Blossom and Snow Blossom's Sparkling Crust with 70% Invincibility to Obstacles will allow you to do this objective a lot smoother.
 * style="text-align: center;"|EC-Get-Yellow-Bear-Jellies.jpg
 * style="text-align: center;"|EC-Get-Yellow-Bear-Jellies.jpg

Get Yellow Bear Jellies

 * Double Bubble.png Double Bubble, Owlcorn, or Electro Lemon for producing All-Bear Jellies. Combine it with Cherry Cookie or Cream Puff Cookie to produce the maximum number of Yellow Bear Jellies.
 * Use Increased Base Speed and Power Jellies Boost to prolong the Double Bubble effect.
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 * style="text-align: center;"|EC-Incur-Damage-From-Hitting-Obstacles.jpg

Incur damage from colliding with obstacles
You need to intentionally left your cookie hitting obstacles and loses some energy. It is possible to make 35 obstacle hits, you can use:
 * Random Boost "Crashing takes 30% less energy" and Energy Boost
 * Princess Cookie combined with any Pet that gives energy (Enchanted Locket is the fastest at 13.5 secs)
 * Zombie Cookie as the relay cookie (use the 8 revives power)
 * Any treasures that will help reduce energy loss, revives your cookie, or bonus energy at relay.
 * Oak Barrel can drastically reduce the energy lost from colliding with obstacles. Collide with obstacles with it when there is a purple aura beneath the Cookie.
 * style="text-align: center;"|EC-Jump-Many-Times.jpg
 * style="text-align: center;"|EC-Jump-Many-Times.jpg

Jump many times

 * Use double finger jumping technique where you are using two fingers at the same time to make a double jump with the height of single jump.
 * Alternatively, you can use Ninja Cookie or treasures that give extra jumps for additional jumps.
 * Muscle Cookie and Muay Thai Cookie along with Snow Blossom and Snow Blossom's Sparkling Crust with 70% Invincibility to Obstacles will allow you to do this objective a lot smoother.
 * style="text-align: center;"|EC-Last-A-Long-Time-Without-Being-Damaged.jpg
 * style="text-align: center;"|EC-Last-A-Long-Time-Without-Being-Damaged.jpg

Last a long time avoiding collision

 * Using pets that destroy obstacles such as Mini Jackson No. 2, Jellyco Cube or Paper Boat Sailor will help keep the path ahead clear.
 * The timer also counts during Bonus Time, so using Cookies and Pets that go into Bonus Time frequently can also help.
 * Muscle Cookie and Muay Thai Cookie with 70% Invincibility to Obstacles will allow you to do this objective a lot smoother.
 * style="text-align: center;"|Picture TBA.
 * style="text-align: center;"|Picture TBA.

Maintain a long Bonus Time

 * Use Strawberry Cookie or treasures that help Bonus Time lasts longer.
 * Upgrade the Bonus Time length to level 30 for 11.0 seconds maximum.
 * Use Cozy Yarn or Magic Pod to get Bonus Time more often.
 * style="text-align: center;"|EC-Pass-Many-Obstacles.jpg
 * style="text-align: center;"|EC-Pass-Many-Obstacles.jpg

Pass many obstacles
You can get the cookie passing obstacles with:
 * Intentionally hit an obstacle and letting the cookie invisible for short seconds.
 * Waiting for the Cookie's or Pet's ability or Boost to wear off, so as to let the Cookie invisible for a few seconds.
 * Pirate Cookie's ghost revive
 * Vampire Cookie (recommended)
 * Purple Candle
 * Devil Cookie's Super Devil Rush
 * Galloping Earring of Wind. For best results, use it in conjunction with Ghost Butler or Enchanted Locket.
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 * style="text-align: center;"|EC-Perform-Two-Time-Jumps.jpg

Perform two-step jumps

 * Run in Escape from the Oven where it has the least obstacles and holes.
 * Use "double finger jumping" technique where you are using two fingers at the same time to make a double jump with the height of single jump. When you are doing this, it is very vulnerable of hitting an obstacle or falling into a hole. The following combination is recommended: Muay Thai Cookie and Brain Gum as the main cookie and pet, Pirate Cookie as the relay, Random Boost "Invincible to 70% of obstacles", and use treasures that will lifts up the cookie.
 * Muscle Cookie and Muay Thai Cookie along with Snow Blossom and Snow Blossom's Sparkling Crust with 70% Invincibility to Obstacles will allow you to do this objective a lot smoother.
 * style="text-align: center;"|EC-Revive-Many-Times.jpgGhost Mode DO NOT COUNT!
 * style="text-align: center;"|EC-Revive-Many-Times.jpgGhost Mode DO NOT COUNT!

Revive many times
Revive means when your cookie dies out of energy but come back alive again with small energy. You can maximize revives with:
 * Use Random Boost "Revive once with 80 energy"
 * Equip Zombie Cookie and Furball Pup or Mr. Limeguard.
 * Equip Fire Spirit Cookie as relay Cookie.
 * Use treasures that revives the cookie, the best is Wonder Donut.
 * Do not use Pirate Cookie as his Ghost Mode is not counted.
 * style="text-align: center;" |EC-Run-For-Longer.jpg
 * style="text-align: center;" |EC-Run-For-Longer.jpg

Run for longer
You need to keep the cookie running for a set of seconds excluding the Bonus Time.
 * To help survive the game, do not use items that increases the base speed and if possible avoid Blast Jelly.
 * Using Energy Drain reducers such as Random Boost "Slower Energy Drain".
 * You can also use Revival abilities like Zombie Cookie, Pirate Cookie, Furball Pup, or Mr. Limeguard to extend your run.
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 * style="text-align: center;"|EC-Total-Sliding-Time.jpg

Total Sliding Time

 * Run in Escape from the Oven for the least holes.
 * Use invincibility items or use Rockstar Cookie or Gumball Cookie that will help destroy obstacles while sliding.
 * For pets you can use Snow Blossom for covering holes, AWOL Cracker for frequently entering into Giant Mode while providing Energy, or Furball Pup or Mr. Limeguard for the best revives.
 * Muscle Cookie and Muay Thai Cookie along with Snow Blossom and Snow Blossom's Sparkling Crust with 70% Invincibility to Obstacles will allow you to do this objective a lot smoother.
 * Adventurer Cookie and Prophet Cookie give more time to slide (without losing energy unless you crash) when their ability activates.
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