Play through ARCADE MODEPlay through ARCADE MODE

Aquire the BEAM-SHOT by defeating the first intermediate boss in ARCADE MODE

Survive at least 5 min in SURVIVAL MODE

Play for at least 2 min and 40 sec in TIME LIMIT MODE

Get at least one silver medal in each GAME MODE

Get 250 CHALLENGE POINTS

Play through a whole WAVE level without dying

Shoot at your time shadow with the BEAM-SHOT and destroy at least 4 enemies that way

Use TIME TRAVEL PAST scoring more than 15 000 at once

Travel through time for a total of 30 minutes

Perform a SHOCKWAVE

Get 3 platinum medals in TACTICS MODE

Perform a PERFECT TIME TRAVEL

Perform a SHOCKWAVE in under 1 sec

Beat any BOSS in under 30 sec

Unlock all WEAPON LEVELS

Get at least a silver medal in all WAVE MODE levels

Play TIME LIMIT MODE without dying once

Finish a level in SCORE ATTACK MODE with over 95% destroyed enemies

Get a gold medal in WAVE MODE

Play through a whole Level of SCORE ATTACK MODE in FAST FORWARD TIME

Score more than 30 000 points with a single SHOCKWAVE

Get 750 CHALLENGE POINTS

Beat the stage 1 - level 4 end boss

Play each mode at least once

Collect score power-ups worth 1 000 000 points in total

Play the game with minimal user-interface setting

Perform a PERFECT TIME TRAVEL with at least 30 000 points

Get a platinum medal in all GAME MODES

Destroy every enemy type at least once

Perform a SHOCKWAVE that blows up at least 20 enemies

Complete a whole ARCADE level without shooting a bullet

Shoot down 50 enemies without letting one escape or crash into you in ARCADE MODE

Survive in SURVIVAL MODE medium for at least 8 min

Perform a PERFECT TIME TRAVEL with at least 60 000 points

Play through the whole ARCADE MODE without dying

Get a multiplier of at least 200 in TIME LIMIT MODE

Clear any level of SCORE ATTACK MODE without colliding with any enemy

Defeat the stage 4 - level 2 intermediate Boss in under 100 sec

Travel back in time the maximum of 4.2 seconds

Destroy 15 enemies with a single BEAM-SHOT

Beat stage 3 level 2 in ARCADE MODE without using TIME TRAVEL PAST

Play 2 min in FAST FORWARD TIME

Defeat an enemy that hides in spacetime

Travel back in time a total of 25 min

Combine a SHOCKWAVE with a PERFECT TIME TRAVEL

Play a single level of SCORE ATTACK MODE with each of the five weapon levels

Use FAST FORWARD TIME scoring more than 30 000 at once

Destroy 15 enemies with a single CHAIN-SHOT

Shoot at your time shadow with the BEAM-SHOT and destroy at least 8 enemies that way

Shoot down 250 enemies without letting one escape or crash into you in ARCADE MODE

Shoot down 400 enemies without letting one escape or crash into you in ARCADE MODE

Play through a whole level of SCORE ATTACK MODE stage 2 in FAST FORWARD TIME

Play through a whole level of SCORE ATTACK MODE stage 3 in FAST FORWARD TIME

Use FAST FORWARD TIME scoring more than 75 000 at once

Use FAST FORWARD TIME scoring more than 150 000 at once

Perform a PERFECT TIME TRAVEL with at least 120 000 points

Shoot at your time shadow with the BEAM-SHOT and destroy at least 14 enemies that way

Perform 50 SHOCKWAVES

Use FAST FORWARD TIME for at least a given percentage of a randomly chosen level.

Get a gold medal in a randomly chosen level with this one try.

Get a hit ratio of over a given percentage in a randomly chosen SCORE ATTACK MODE level.

Play through a randomly chosen SCORE ATTACK MODE level faster than an other player.

Score more points with a single SHOCKWAVE than you ever did before in ARCADE MODE.

Play longer in SURVIVAL MODE than an other player.

Get a medal better than an other player in a randomly chosen level.

Complete a randomly chosen level with a specific weapon level.

Score more points in a randomly chosen level than an other player.

Beat your own high score in a randomly chosen level by a given percentage.

Beat your own high score in a randomly chosen SCORE ATTACK MODE level using a lower WEAPON LEVEL than for your original high score.