Kostas Giannakakis

Rated 3.51(354) — Kostas Giannakakis

Two popular card games. In Memory Snap you need to win as many cards as possible. Counting cards is necessary as you shouldn't throw a card with the same number with an opponent's card. In Suspense you need to throw all your cards away. Players take...

Rated 4.43(30) — Kostas Giannakakis

It isn't only Santa that brings children Christmas presents. Around the world many figures take the roll of the Holiday Season Gift Bringer. But in some neighborhoods there are problems. Addresses got muddled and the bringers don't know which house to...

Rated 4.69(16) — Kostas Giannakakis

Eating fruits is good for your health. As fruits fall from the sky you can try to catch as many as you can. But wait, you must prefer in-season fruits. These are better both for your health and the environment.When fruits are falling, slide your device...

Rated 3.57(159) — Kostas Giannakakis

This is an implementation of the classic Peg Solitaire game for Android phones.Main features:- Play the classic game as well as many variations- Square, Square with diagonal moves and triangular boards supported- Select one out of 3 different themes-...

Rated 3.41(46) — Kostas Giannakakis

Snap is a card game for two players. Play against the computer and try to win more points. Rules are simple. After the deck is shuffled, the two players receive 6 cards each. Another 4 cards are thrown at the table. The players take turns in throwing...

Rated 3.80(5) — Kostas Giannakakis

The most complete collection of mathematical chess problems. Try to solve problems such as "8 queens" and "knight's tour". Some new interesting variations are also included. The full edition offers a total of 22 problems.

Rated 3.99(1,652) — Kostas Giannakakis

Einstein's riddle or "Zebra puzzle" is a well known riddle attributed to Albert Einstein. In a neighborhood of five houses one is given some clues regarding the habits of the house owners and is asked to identify the one that owns the fish (or zebra...

Rated 3.56(9) — Kostas Giannakakis

NimChallenge is an implementation of the classic game of Nim. Play against the computer and try to remove the last item to win. The application offers variations of the classic game and challenges you to play against time. A winning strategy is described.

Rated 3.34(73) — Kostas Giannakakis

This is a collection of some well known riddles. You can play "8 Queens", "Knight's tour", "Solo" and "Lights". For all games variations are offered and you can also computer search for a solution.

Rated 3.50(4) — Kostas Giannakakis

Peg Solitaire is the classic game, where you try to remove all but the last peg from a board. You remove a peg by moving another one over it. The peg that moves must be located next to the one that is removed and must land to a free spot exactly two...