Monsters Love Candy
20 Achievements
200
40-50h
Sweet Tooth
You have strengthened your Monsters.
5
How to unlock the Sweet Tooth achievement in Monsters Love Candy - Definitive Guide
Update (July 2014): It looks like all of the boosts are gone now. That makes this achievement completely discontinued. Hopefully they'll come back soon.
Update (June 2014): Currently, this achievement is unobtainable for new players. One of the research items (Sugar Bomb) has been removed from the store. If you have already bought that boost, you can buy the other 9 and unlock the achievement, but if you haven't, there is no way to buy it.
(Original solution follows:)
Buying all 10 research items from the store costs 120000 coins and 190 gems.
Coins are easy enough to come by -- earn them by playing games. If you use Jumper, a common monster from the cave with 2 Stray Angel boosts, you can easily make more money than he costs to use.
Gems are the real sticking point. The only free source of gems is leveling up. When you gain a level, you gain gems equal to the next multiple of 5 at or above your level. (So when you reach level 17, you'll get 20 gems.) To get 190 gems requires reaching about level 18 if you don't spend them on anything else.
Be warned that there are a limited number of free gems available. Once you reach level 30, there is no way to get more free gems.
(Alternatively, gems and coins can be bought for real money.)
*Requires network connection* In the Store, click on the Utilities tab. You need to purchase the Research L1 upgrades for all 10 of the boosts. In total, this will cost 120,000 coins and 190 purple jewels. Coins can be eared slowly in any game mode, so those will come with time. Jewels however are only earned when you go up a level, or though the Store, where they cost real money. DO NOT spend jewels at all and save them for this achievement. Be careful as the game will try to trick you into spending them on things by shoving a button on your screen to continue a game and such. Each time you level up, you earn the next multiple of 5 that is higher or equal to your level. So when you level up to 8, you earn 10 jewels, but when you reach level 11, you will earn 15 jewels. This means that you will surpass 190 jewels at Research Level 18, if you do not spend any of them on anything else. Also, it should be obvious not to purchase any higher levels for your boosts until you get all 10 of them to L1 (the max is L10 for each).