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# App Info Category Release Time ↓↑ Update Time ↓↑ Score ↓↑ Downloads ↓↑ Reviews ↓↑ Price ↓↑ Contain Ad Summary Action
4
Einstein's Riddle
Einstein's Riddle
Kostas Giannakakis
Puzzle 2012-07-11 2025-07-30 3.2 196838 1804 0 Yes Try to solve the famous "Einstein's Riddle" and many of its variations! Detail
9
Card Games
Card Games
Kostas Giannakakis
Card 2012-12-17 2025-07-28 2.9 48401 407 0 Yes Two popular card games. Detail
8
Peg Solitaire
Peg Solitaire
Kostas Giannakakis
Puzzle 2012-03-21 2025-05-31 4.2 42453 173 0 Yes This is an implementation of the classic Peg Solitaire game for Android phones. Detail
3
Puzzle Solver
Puzzle Solver
Kostas Giannakakis
Puzzle 2011-05-15 2025-07-23 3.4 26388 72 0 Yes "8 Queens", "Knight's tour", "Solo" and "Lights" Detail
2
Snap Card
Snap Card
Kostas Giannakakis
Card 2011-04-02 2025-07-22 2.8 15242 49 0 Yes Snap Card is a card games for two players. Good memory and some luck is needed. Detail
1
Σταυρόλεξα AI
Σταυρόλεξα AI
Kostas Giannakakis
Word 2024-09-14 2025-12-03 4.4 4363 78 0 Yes A new classic Greek crossword every day. And offline mode. Detail
5
Solo 3D
Solo 3D
Kostas Giannakakis
- - 0 926 0 0 Yes Play peg solitaire in a 3D board. Create your own boards. Detail
7
Λυσάρι Λέξεων
Λυσάρι Λέξεων
Kostas Giannakakis
2019-11-01 - 4.2 295 5 0 Yes Help for many word games (Word of wonder, scrabble, crosswords) Detail
6
Brick Brain Puzzle
Brick Brain Puzzle
Kostas Giannakakis
Puzzle 2025-07-12 2025-08-12 0 29 0 0 Yes Arrange all tiles on the board. Can you manage to fit them all? Detail