Hidden Achievements are a specific achievement that is normally not accessible to the player. They are only visible only when the specific requirements are fulfilled. They are typically discovered by accident or curiosity. They are found on BSM2 Mobile as well as BTD6 as well as BATTD.
All Secret or Hidden Achievements in BTD6:
Not Lacking Critical Information (New):
How to Complete the Secret or Hidden Achievement: Get 25,000 Critical hits Secret or Hidden Achievement Reward: 1000 money.
- Pokemon Ice Type Weakness – How to beat easy & Counters –
- Pokemon Dark Type Weakness – How to beat easy & Counters –
- Clicking Simulator X Codes – Roblox – March 2022 –
- Pokemon Steel Type Weakness – How to beat easy & Counters –
- Pokemon Psychic Type Weakness – How to beat easy & Counters –
- Perfect Paragon (New)
How to Complete the Secret or Hidden Achievement:
Obtain a degree 100 Paragon
Secret or Hidden Achievement Reward: Robo Monkey & Sharpshooter
Big Bloons:
How to Complete the Secret or Hidden Achievement: Win with Pat Fusty on 10 games.
Secret or Hidden Achievement Reward: Unlocks Big Bloon Option.
Alchermistman and Bloonacleboy:
How to Complete the Secret or Hidden Achievement: Gain 900,000+ damage from Bloon Master Alchemist in a single game before round 100 (you can earn it in Freeplay)
Secret or Hidden Achievement Reward: Unlocks Small Bloon Option
Josh’s Constant:
How to Complete the Secret or Hidden Achievement: the solution is 0-2-5 Perma-Spike, but possible with Carpet of Spikes
Secret or Hidden Achievement Reward: Nothing
Strangely Adorable:
How to Complete the Secret or Hidden Achievement: Build a Vengeful True Sun God with level 20 Adora in range
Secret or Hidden Achievement Reward: Nothing
Golden Ticket:
How to Complete the Secret or Hidden Achievement: On Candy Falls, click the Monkey Loompas in the right order to form the Oompa-Loompa song
Secret or Hidden Achievement Reward: Unlocks Small Monkey Towers Option
Mo Heroes, Mo Problems:
How to Complete the Secret or Hidden Achievement: Complete an Odyssey without a Hero
Secret or Hidden Achievement Reward: Nothing
Chunky Monkeys:
How to Complete the Secret or Hidden Achievement: Win 10 games with towers with big footprints on medium difficulty or higher
Secret or Hidden Achievement Reward: Unlocks Big Monkey Towers Option
Stubborn Strategy:
How to Complete the Secret or Hidden Achievement: Win 100 games on maps with removable obstacles without removing these obstacles
Secret or Hidden Achievement Reward: Nothing
2TC:
How to Complete the Secret or Hidden Achievement: Complete a game in CHIMPS Difficulty with only 2 monkey towers
Secret or Hidden Achievement Reward: Monkey Knowledge points
Bill Greatest:
How to Complete the Secret or Hidden Achievement: Send $500,000 to an ally in a co-op in one go (Requires 2,5M)
Secret or Hidden Achievement Reward: Nothing
No Longer Hidden:
These achievements are no longer secret or hidden in Bloons TD 6 or BTD6
All for One and One for One:
How to Complete the Secret or Hidden Achievement: Win any Hard Mode in any 1 track with only 1 tower on screen every time
Secret or Hidden Achievement Reward: Nothing
And these are All Secret or Hidden Achievements in BTD6