Resident Evil 0 (Xbox 360) achievements

Resident Evil 0 (Xbox 360)

4.3 from 91 votes

There are 47 Resident Evil 0 (Xbox 360) achievements worth 1,661 (1,000)

818 tracked gamers have this game, 153 have completed it (18.70%)

Achievement Details

Secret Achievement in Resident Evil 0 (Xbox 360)

Secret Achievement56 (30)

Continue playing to unlock this achievement. (Secret)

  • Unlocked by 237 tracked gamers (29% - TA Ratio = 1.85) 822  

Achievement Guide for Secret Achievement

One Toxic Waste
52,961 (29,852)
One Toxic Waste
Achievement won on 20 Jan 16
TA Score for this game: 1,661
Posted on 21 January 16 at 18:50
This solution has 4 positive votes and 1 negative vote. Please log in to vote.
This is going to contain spoilers.


Start a new game on easy, and it's a breeze. Ammo and herbs a plenty, you can save your no healing and no saving achievements for post leech hunter, however, using infinite ammo on easy cost me the achievement "S is for S.T.A.R.S." probably because I was on easy. ANYWAY.

Every boss that counts for this has an achievement linked, except maybe Marcus's first form.

On the train- after the mimicry Marcus, have Billy climb out the window and restore power, forcing Becca to fight the scorpion boss.

The centipede Billy can (must) kill, Becca is a little tied up at the moment.

For the bat, equip Becca with a customized copy of Billy's handgun. I know, hers is weak, but remember, ammo aplenty. You shouldn't even need the shotgun or grenade launcher, but pick up the first aid spray for good measure, not a requirement however.

The next boss is proto tyrant, Becca is on her own here. Remember, Magnum and health.

It never hurts to look at a guide to see when a boss is around the corner, keep that in mind for this next section.

Proto Tyrant 2, have Billy set to idle entering the room, use the magnum.

Marcus first transformation, have Billy set to idle entering the room, use the magnum.

Leech queen, have Billy set to idle entering the room, use the magnum.

Once Becca goes to open the valves, have Billy distract with the shotgun, it's okay now. The achievement pops after the credits, you can skip them if you like. I did.
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