Here is the full list of all 49 Jolly Battle achievements.
Reach 10000 ranking points.
Achieve 100 victories
Reach 5000 ranking points.
Achieve 50 victories
Participate in 30 battles.
Eat 200 cakes
Reach 1000 ranking points.
Participate in 20 battles.
999 shots.
Swallow three Comics in a row.
Eat 100 cakes
500 shots.
Play 5 matches with a friend on Steam.
Lose 10 times in a row
Lose 5 times in a row
Lose 3 times in a row
Play with a friend for the first time.
Play online for the first time.
Play on Steam for the first time.
Miss your turn.
300 shots.
Click the Sun ten times.
Find all clickable spots in the game.
Play the game every day for three days in a row.
Achieve 10 victories
Miss 10 times in a row.
Unlock twenty achievements.
Win with one last yum remaining on the field.
Win seven battles in a row.
Eat 50 cakes
Win five battles in a row.
Keep the greater part of your yums on the field.
Cover all squares on the opponent's field and win the match by swallowing the last yum.
Play 4 matches with the AI.
Bite a yum from both sides, and then gulp the middle (Loafer or Naughty).
Win three battles in a row.
Unlock ten achievements.
Keep half of your yums on the field.
Spend 3 seconds or less to make each shot during a match.
Swallow Loafer last.
Swallow three yums in a row.
7-hit combo.
5-hit combo.
Unlock five achievements.
Swallow two yums in a row.
4-hit combo.
Swallow Loafer in one turn.
Hit a target with the first shoot of the round
Bite or swallow a yum when it's your turn immediately after your yum was bitten or swallowed.