Here is the full list of all 80 GravBlocks achievements.
Activated a Bomb Block.
Completed your first Story Mode task.
Cleared 5 blocks with one move (any mode but Puzzle).
Cleared 5 blocks 200 times.
Cleared 10 blocks with one move (any mode but Puzzle).
Cleared 10 blocks at once 100 times.
Changed gravity the first time (any mode but Puzzle).
Changed gravity in each direction once (any mode but Puzzle).
Changed gravity 100 times.
Changed gravity 1000 times.
Activated a Wild Block.
Activated 100 Wild Blocks.
Activated 500 Wild Blocks.
Activated 100 Bomb Blocks.
Activated 500 Bomb Blocks.
Reached Level 5 (from Level 1 - Challenge).
Reached Level 10 (from Level 1 - Challenge).
Reached Level 20 (from at least Level 5).
Reached Level 30 (from at least Level 10).
Reached the x5 Multiplier.
Reached the x5 Multiplier 100 times.
Reached the x10 Multiplier.
Reached the x10 Multiplier 150 times.
Scored over 5,000,000 points in one game.
Cleared 100,000 total blocks.
Cleared 500,000 total blocks.
Shamefully dropped a Wild or Bomb Block into a Hazard.
Masterfully destroyed useful GravBlocks with a Bomb Block.
Played GravBlocks 20 times.
Set a new personal high score 5 times in the Leaderboard (Challenge).
Watched the Credits all the way through.
Played Zen Mode for 3 hours.
Lasted at least 15 minutes on any 15 different difficulty levels (Zen Mode).
Scored over a million points during a single Zen game.
Scored over 5 million points during a single Zen game.
Maintained a multiplier of at least x5 for 10 minutes (Zen Mode).
Cleared Stage 1 Puzzle set.
Cleared Stage 2 Puzzle Set.
Cleared Stage 3 Puzzle Set.
Cleared Stage 4 Puzzle Set.
Cleared Stage 5 Puzzle Set.
Cleared Stage 6 Puzzle Set.
Cleared Stage 7 Puzzle Set.
Cleared Stage 8 Puzzle Set.
Cleared Stage 9 Puzzle Set.
Cleared Stage 10 Puzzle Set.
Cleared 15 Puzzles with one attempt.
Failed a single puzzle more than ten times.
Racked up 30 failed attempts in Puzzle Mode.
Replayed 15 puzzles with faster times (Stage 5 or higher).
Cleared a puzzle in under 5 seconds (Stage 8 or higher, replays allowed).
Destroyed 1000 blocks in Destruction Mode.
Destroyed 5,000 blocks in Destruction Mode.
Cleared Destruction Mode manually rather than using GravBlocks.
Cleared Destruction Mode in under 5 minutes (Level 11 or higher).
Cleared a Destruction Mode game in under 1 minute (Level 11 or higher).
Changed gravity twice in under 15 seconds (any mode but Puzzle).
Played every game mode at least 10 times.
Destroyed one of every colored block with Bomb Blocks.
Racked up 100,000,000 total points across all modes.
Cleared 53,597 blocks using the Bomb Block.
Complete the first test segment in Story Mode.
Complete the second test segment.
Complete the third test segment.
Complete the fourth test segment.
Complete the fifth test segment.
Complete story mode one time.
Complete story mode TWICE.
Cleared Stage 11 Puzzle Set.
Cleared Stage 12 Puzzle Set.
Cleared Stage 13 Puzzle Set.
Cleared Stage 14 Puzzle Set.
Cleared Stage 15 Puzzle Set.
Change gravity in all directions in one game.
Match all four Gravity Blocks at once.
Finish an entire Story Test Segment without a Game Over.
Clear two or more colors with a single Bomb Block.
Played Challenge Mode to Level 40.
Changed Gravity without losing blocks, AND without a Wild active (speed 11 or higher).
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