ロックを解除する方法 “自由な弾丸 1 つ” 半減期での実績 2: エピソード 1

This guide will quickly explain how to get the achievement, and what your mistakes may be.

序章

This is one of the hardest achievements in the Half-Life franchise. Whether you’re a perfectionist or a collector, this achievement will come in handy for getting the achievement. Note for collectors: somehow this achievement, despite being hard, is more common than lighting up 15 zombies on fire with flares?

始まり

How to begin the challenge:

• The challenge won’t really 始める until you get your first weapons の 章 3, “Lowlife”
• Once you get the first 2 兵器, you must use your one and only bullet ロックの上で to progress. You can not avoid the lock unless using cheats, but what’s the fun in that?.
• 使用する場合 shotgun ロックの上で, remember to LMB シュート, なので 人民元 shoots 2 弾丸.

この後, there is no need to use a gun to progress in the game.

一般的なヒント

These are the general rules one needs to use to get the achievement:

• You can only use the Supercharged Gravity Gun, Normal Gravity Gun, の バール, の 手榴弾, Mounted Turrets, 同盟国, Pulse Balls, そしてその ロケットランチャー, however remember not to directly hit enemies with ロケット.
• 使用 Gravity Gun to throw heavy もの, 爆発物 また sharp もの. 例えば: ドア, 手榴弾, Bricks と Saws.
• 使用できます Gravity Gun に adjust の placement of your 手榴弾 that you throw, or throw the ones から 敵 back to sender.
• ロケット are a good way to throw 正確 projecticles, although the rockets are レア.
• A good way to defend yourself is to get something big, like a ドア, and block the shots of the enemies (あれは, unless the enemies have knockback like the Combine Airship.)
• It is better if you remember to save. It’s obvious why.