No missable achievements (plus 33 unknown)
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Beat any stage without losing any cover object.
Get time rank A in any stage.
Beat Stage 3 without using grenades.
Beat any stage without using special weapons.
Beat Stage 11 without getting hit by falling rocks.
Destroy 100 enemy projectiles using the saber.
Beat Stage 19 destroying all test capsules.
Beat Stage 13 without getting hit by the boss laser beam.
Beat Stage 15 without getting hit by the boss air-to-ground missiles.
Beat the game!
Destroy 100 enemies using the saber.
Beat Stage 5 without destroying the cars.
Beat Stage 14 without getting hit by poison gas.
Beat Stage 1 without destroying any car by yourself.
Beat Stage 18 without getting hit by the Fungo Bot flames.
Beat Stage 12 without destroying divers during the boss battle.
Beat Stage 2 without destroying the green truck.
Beat Stage 23 destroying all statues.
Get time rank A in all stages.
Beat Stage 8 without destroying the boxes yourself.
Beat Stage 16 without getting hit by the boss' flame blade.
Destroy 100 Fish Bot's bubbles.
Beat Stage 17 destroying both fans.
Beat Stage 4 without destroying the bulldozer.
Beat Stage 21 destroying 15 red flying bikes.
Beat Stage 20 finishing the boss just when he's invisible.
Beat Stage 10 without destroying the gas tanks.
Beat Stage 25 using no special weapons during the first round of the battle.
Beat the Extra Missions mode.
Beat Stage 19 without destroying any test capsule.
Beat Stage 25 using no special weapons during the second round of the battle.
Beat Stage 9, and let the trains hit 15 enemies!
Beat all stages with 4 life hearts.