RESIDENT EVIL 6
70 Achievements
1,500
40-50h
Bob and Weave
Counter an enemy's attack three times in row.
15
How to unlock the Bob and Weave achievement in RESIDENT EVIL 6 - Definitive Guide
Personally I found this easiest to do on the enemies known as Bloodshot, which are the inside out skinned zombies that like to leap at you if you are at a distance.
I suggest mercenaries on the map(s) Urban Chaos or Mining the Depths, or Leon's campaign. Basically just stand at a distance and they will quite predictably leap at you, and the prompt is one of the longer/more forgiving counters in the game.
You will know you have done it if you interrupt their leap and stomp on their chest, usually resulting in an instakill on the lower difficulties/mercenaries.
Best to use an enemy that's swinging an object like a machete,golf club, 2x4, or an ax.
I immediately went into urban chaos with a character, any character really. Run outside and find an enemy with a swinging object. Wait for them to attack you. As soon as the RT prompt comes up, hit it. You'll perform the attack and typically kill them.
Go around the map and find 2 more and do this exact same strategy. The enemies were easy to find in URBAN CHAOS, but any map would do really. Sometimes I had to wait for the 3rd one to spawn in, but could do it easily within 30 seconds.
When an enemy is about to hit you, hit to counter the attack. Do this three times in a row. If you do anything else between each counter, you have to start over. The button prompt goes by far too fast to do on reaction, so base your timing on the animation of the attacking enemy. Zombies are easiest because the animation when they're winding up for an attack is slow and easy to see.
An easy place to get this is in the Urban Chaos stage in Mercenaries mode. At the very start, there will be two weapon wielding zombies. Counter them with and then find a third. If you mess up, you can restart the game instantly to try again. Also fun note: Your progress is carried over even if you restart. You can counter the first two, restart, and get your third off one the of zombies at the beginning.