Search for really free Android Puzzle games with no IAP and no ADS

Title Score Score (w/installs) Installs Category Released
QuantumQ : Circuit Puzzle
4
6.8
5,000+
01 Nov 2022
Rail Maze - Android Wear
3.2
6.8
50,000+
07 Sep 2014
Einstein's riddle
4
6.8
5,000+
12 Sep 2014
Daily Einstein's Riddle
4
6.8
5,000+
11 Feb 2022
Moron test: Are you an idiot?
3.7
6.8
10,000+
13 Jun 2017
Tic-Tac-Toe Arena
4.8
6.6
1,000+
09 Oct 2021
Sudoku-Doku
4.7
6.5
1,000+
12 Nov 2022
Satan Summoning Simulator
3.5
6.5
10,000+
06 Nov 2022
Moksha
2.8
6.5
100,000+
16 Jan 2012
Fit In Hole!
3
6.4
50,000+
24 Apr 2022
Higgster's Games Compendium
4.7
6.4
1,000+
21 May 2023
Binary math puzzle game
5
6.2
500+
10 Nov 2022
Connect
5
6.2
500+
29 Aug 2017
Crazy Glass Legend
2.7
6.1
100,000+
20 May 2021
Jelly Drops 2048. Merge game
4.4
6.1
1,000+
06 Sep 2022
BANKERJI By Arab Bank
4.3
6.0
1,000+
03 Nov 2022
Watchmaker 2
3.5
5.9
5,000+
10 Nov 2022
Chain Pop!
4.3
5.9
1,000+
30 Jan 2023
EncephalApp - Stroop Test
3.2
5.9
10,000+
11 Oct 2015
World of Goo Remastered
2.1
5.9
1,000,000+
17 May 2023