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developed by MartinTale gamedev
rated 4.3 stars, 137 ratings
rated 4.3 stars, 137 ratings

Posted September 1, 2023. Updated September 7, 2023. Played 509 times for a total of 664 hours.


Gibbonacci is an idle/incremental game about you getting bunch of monkeys to check numbers for you to find all that belong to Fibonacci sequence.


Only you know the answer to that...

latest update

Bug Fixes September 7, 2023

  • Fixed issue with sound only working on one side
  • Fixed issue with game popup automatically closing
  • Renamed the game to Gibbonacci
view all updates

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newest comments

unicodes counter today
+1comment score: 1

sum mate ion

quick_beastboy April 8, 2024
+1comment score: 1

15 mins

resigned April 8, 2024
+1comment score: 1

"only you know the answer to that" no i fucking dont lmao

S2-_ April 7, 2024
+1comment score: 1

i finished the game for 388h 24m 27s(because i stop playing and go back)

tencars111 countest April 5, 2024
+1comment score: 1

I got 11:09 (is that slow or fast?)

top comments

simon_ donator September 2, 2023
+23comment score: 23

short and sweet, lots of respect for actually just ending it rather than letting it go on forever without anything new to achieve

developer response: thank you <3

Corruptus September 7, 2023
+12comment score: 12

Fun, quick little game. I look forward to the sequel GorilLandau numbers. OranguTangents? MarmoSet Theory?

developer response: I lol'd and I'm inspired now :D

HalfX November 21, 2023
+9comment score: 9

"Would you like to turn into a monkey?"
Always have been

Goofy_Goober September 3, 2023
+8comment score: 8

just found out i can turn into a monkey. i am now at infinite peace

developer response: need to make a game where I turn into a dog as that would be infinite peace for me :D

celloman1 September 1, 2023
+6comment score: 6

simple but satisfying

developer response: thank you :)

read all comments