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