The Jackbox Party Pack 3
20 Achievements
1,000
3-4h
Guesspionage: No More Secrets
Perfect guessing of higher/lower
50
15.12%
How to unlock the Guesspionage: No More Secrets achievement in The Jackbox Party Pack 3 - Definitive Guide
AlezidioX
TrueAchievements
TrueAchievements
2 players + 5 in audience (use the firefox with 7 tabs)
Every question put the audience in 100%
Player 1 make the answer in 50%, then player 2 put guessing in high, rise and repeat this for every question, switching between player 1 and player 2.
The secret is in rounds 2 and 3 when the game shows the much higher option, which is only considered the right answer when the difference between the response of the player and the audience is greater than 25% (so always keep the audience at 100 % And player response at 50%, and use the option "much higher" when available
At the end of game the achievement pop!
thekissel
TrueAchievements
TrueAchievements
Set yourself up with 2 players that you can control. With each question, choose either 0% with one player, and "higher" with the other.
In round 2, it's a little more strategic; you'll want to get a feel for whether you think the answer is greater or less than 50% and choose either 100% or 0% each time so that the other player can pick "much higher" or "much lower" and be 50% away from it.
Example: how many people have televisions in their bedrooms? I figured it was more than 50%, so I chose 0% as the player, and then picked "much higher" with the other. The answer was 63% or something, but hopefully you get the idea. Just keep doing this until you get to the 3rd round, and as long as you've been correct in the much higher/lower each time, you're safe. Since you're playing as both characters (ideally under a single xbox gamertag), you have a safety net in case you miss an answer with one character, you still have the other.
I got this the first time I tried it this way.
Velvet
When one player is guessing what they believe the correct % is to a given question, the other players will then determine if they think the actual answer is higher or lower than the guessed %. For this trophy, one player (any player) will need to choose the correct higher or lower option for all the % guesses in every round of a game.
You can pause the game with 
and do an internet search to try and pinpoint the actual answer to make this easier.
If using the Multi-Fox method, see 
Guesspionage: Perfect Surveillance for the step-by-step instructions on how to earn all of the Guesspionage trophies.
Necrophage33
In every round of Guesspionage, one player first has to submit a guess for what percentage the answer is, and once submitted, all other players need to pick it they think the correct answer is higher or lower than what the first player submitted. For this achievement, all players must correctly guess higher or lower during every opportunity in an entire game. To ensure success, the best way is to create a 2-player game with 5 audience members. Each time a question comes up, have all audience member choose the same response, and then review the question and response to determine if that means the percentage is 100% or 0%. Always have the guessing player guess 50% (the default selection), and then you'll always know if the other player should pick higher or lower. Repeat the same for Round 2 but choose Much Higher or Much Lower. When the game ends, if you didn't make any mistakes, this achievement will unlock.
TomoTakino
PSNProfiles
PSNProfiles
