| Achievement | How to unlock
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|---|
| #SoRandom | Acquire 80 snowflakes and unlock the random weapons cheat.
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| 100% | Acquire 84 snowflakes and unlock mirror mode.
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| Absolutely Silent | Acquire 66 snowflakes and unlock the silenced pistol weapon.
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| Don't bring a knife to... | Acquire 60 snowflakes and unlock the guns only cheat.
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| Double Speed Mode When? | Acquire 30 snowflakes and unlock the fast forward cheat.
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| Level Pack 1 | Acquire 3 snowflakes and unlock the first level set.
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| Level Pack 2 | Acquire 9 snowflakes and unlock the second level set.
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| Level Pack 3 | Acquire 15 snowflakes and unlock the third level set.
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| Level Pack 4 | Acquire 24 snowflakes and unlock the fourth level set.
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| Level Pack 5 | Acquire 35 snowflakes and unlock the fifth level set.
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| Level Pack 6 | Acquire 54 snowflakes and unlock the final level set.
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| Master Tenchi | Acquire 45 snowflakes and unlock the katana weapon.
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| Max Pay...I mean Mark Pan! | Acquire 50 snowflakes and unlock the "Mark Pan" time cheat.
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| Reverse reverse! Crissss crosssss | Acquire 40 snowflakes and unlock the reversed weapons cheat.
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| Slowmo | Acquire 12 snowflakes and unlock the slowmo cheat.
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| SUPERHO...I mean MEGACOLD | Acquire 72 snowflakes and unlock the MEGACOLD time cheat.
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| Swingin | Acquire 18 snowflakes and unlock the melee weapons only cheat.
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| The Wrench | Acquire 6 snowflakes and unlock the wrench weapon.
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| Tommy's Home | Acquire 21 snowflakes and unlock the tommy gun weapon.
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