Games like Drain Pipe Contract : Plumber Game

"Flow Water Fountain 3D Puzzle" is a challenging game of increasing difficulty, where you guide water to color fountains by manipulating stones, channels, and pipes on 3D boards. The game features 650 free levels across various packs, including Classic, Pools, Stone Springs, Mech, and Jets. Suitable for puzzle and logic enthusiasts, it offers a time-unlimited, thought-provoking experience.

"Smart Puzzles Collection is a single-player puzzle game with masterful gameplay, pretty visuals, and delightful music, but has issues with grinding, excessive advertisements, bugs, and is not always funny. It offers a wide range of puzzles with over 5000 levels and is suitable for all ages, making it a wholesome game for the whole family, with minimalist graphics and offline jigsaw puzzles for adults."

"while True: learn" is a narrative-driven game where you play as an autonomous AI learning from its interactions with a simulated humanity. Through a variety of moral dilemmas and choices, the game explores themes of AI ethics and the consequences of actions. As you progress, your AI must balance learning and growth with the impact it has on the simulated world.

"Water Connect Puzzle" is a relaxing game where you rotate the ground to direct colored water to matching trees, solving puzzles across multiple unique levels. The game features one-finger control, no time limits or penalties, and allows players to water trees at their own pace to save them. It's free, easy to play, and offers a charming, stress-free experience.

Puzzlerama - Lines, Dots, Pipes is a single-player puzzle game offering a variety of challenges like shikaku and bridges, paired with outstanding visuals and a stellar story. While its wonderful gameplay can make you laugh and keep you engaged, it suffers from lots of bugs, excessive advertisements, and some grinding. Overall, it’s a fun boredom buster for puzzle enthusiasts.

Interlocked is a single-player puzzle game featuring beautifully crafted 3D wooden block puzzles that challenge you to figure out how each interlocking level fits together to pull it apart. With intuitive touch controls, five engaging chapters, masterful visuals, and beautiful music, it offers a highly emotional and brain-teasing experience. However, the game is hindered by frequent advertisements and various bugs.

Plumber 3 is a single-player puzzle game where you repair water pipes by connecting them correctly. It features good game mechanics and sensational graphics that enhance the classic connection gameplay. However, the experience is somewhat hindered by frequent annoying ads and numerous bugs.

"100 Doors Seasons - Christmas!" is a puzzle game featuring exceptional visuals and a good soundtrack. It offers 100 challenging levels for adult players, which can be played offline. However, be prepared for frequent advertisements. Despite this, the game's humor and smart puzzles make it a worthwhile download for fans of the genre. The game describes itself as providing interesting and challenging puzzle games for adults without the need for an internet connection.

Nonogram Logic Pic: Pictogram is a puzzle game that combines nonogram and cryptogram challenges, offering sensational visuals and plenty of humor. With addictive pixel art picture cross puzzles, it boasts Marvelous gameplay that may be occasionally disturbed by ads. However, watch out for bugs that may affect the overall experience. Get smart and have fun while solving these clever puzzles!

Wordament® by Microsoft is a free, casual word search puzzle game that offers wonderful game mechanics, but can be marred by numerous ads, bugs, and a grinding system that may emotionally affect some players. Despite its drawbacks, the game promotes vocabulary building and provides a platform for friendly competition.