Nodal

Games Like Lozenge

60+ similar titles based on shared tags and player behavior. Themes include Indie, Casual, Puzzle, Minimalist.

Lozenge header art

Click on any shape in the bottom of the screen to rotate it and then drag and drop it to the triangular slots until you complete a row, a diagonal or the central pattern. This game requires strategic thinking to plan the slots to be filled with future moves.

Reviews: Mostly Positive — 77% — of 30 reviews
Released: 2018-03-02
Developer: XiNFiNiTY Games
Genres: Casual, Indie
Platforms: Windows, Mac, Linux
Median playtime: 18 min
Mean playtime: 5.6 hrs
Players ≥ 1 hr: 44%

Similar Games

View all 59 recommendations
  1. #1 Dialing
    97% matchPositive89% of 28 reviews2018
    Dev: XiNFiNiTY Games
    Windows · Mac · Linux
    Median: 6 minMean: 9.8 hrs≥1hr: 39%

    Dialing is match-3 reinvented with a hint of never-ending difficult. The numbers are always increasing and so is the challenge.

    Why similar: Minimalist 21.9%, Difficult 16.9%, Casual 16.4%, Indie 14%, Puzzle 13.4%

  2. #2 Outline
    96% matchMostly Negative36% of 22 reviews2018
    Dev: XiNFiNiTY Games
    Windows · Mac · Linux
    Median: 12 minMean: 4.5 hrs≥1hr: 36%

    Outline is a addictive puzzle game where you draw a line hunting for colored dots.

    Why similar: Minimalist 21.8%, Difficult 16.9%, Casual 16.4%, Puzzle 14.3%, Indie 12.7%

  3. #3 Genius Calculator
    95% matchMixed48% of 46 reviews2018
    Dev: XiNFiNiTY Games
    Windows · Mac · Linux
    Median: 12 minMean: 4.2 hrs≥1hr: 23%

    Genius Calculator is a game that will challenge all your math skills and turn you into a real human calculator.

    Why similar: Minimalist 24.5%, Difficult 18.8%, Casual 18.3%, Indie 14.9%, Puzzle 13.7%

  4. #4 Trigonometry
    94% matchPositive82% of 49 reviews2017
    Dev: XiNFiNiTY Games
    Windows · Mac · Linux
    Median: 36 minMean: 2.8 hrs≥1hr: 32%

    Trigonometry is a fun casual game, ​The rotating triangle in Trigonometry is the pivoting center of this exciting action game! Match colors to go further and try to beat your own score!

    Why similar: Minimalist 27.1%, Difficult 19.7%, Casual 17.5%, Indie 15.4%, Atmospheric 9.1%

  5. #5 Abscond
    94% matchMixed62% of 55 reviews2017
    Dev: XiNFiNiTY Games
    Windows · Mac · Linux
    Median: 30 minMean: 7.0 hrs≥1hr: 29%

    Avoiding all obstacles and collect points before they are destroyed. Watch out for projectiles and enemies stalking you! Will you the #1 highscore on leaderboard against your friends?

    Why similar: Minimalist 23.7%, Casual 20.5%, Difficult 20.1%, Indie 16.6%, Atmospheric 9.3%

  6. #6 SLICE
    93% matchVery Positive95% of 60 reviews2018
    Dev: Giorgi Abelashvili
    Windows · Mac · Linux

    SLICE your way through the worlds of mind trials.

    Why similar: Casual 40.8%, Indie 33.1%, Puzzle 18.5%, 2D 7.7%

  7. #7 Theorem
    92% matchPositive93% of 29 reviews2018
    Dev: Geckoo1337
    Windows

    Abstract puzzle game

    Why similar: Casual 42.7%, Indie 31.5%, Puzzle 25.9%

  8. #8 Color Circle
    91% matchPositive83% of 29 reviews2018
    Dev: XiNFiNiTY Games
    Windows · Mac · Linux
    Median: 36 minMean: 4.9 hrs≥1hr: 29%

    Color Circle is a very addictive game where you must hit moving colored circles.

    Why similar: Minimalist 28.9%, Casual 23.9%, Indie 19.4%, Puzzle 16.2%, 2D 8%

  9. #9 Cubic Color
    91% matchMixed42% of 26 reviews2018
    Dev: XiNFiNiTY Games
    Windows · Mac · Linux
    Median: 42 minMean: 5.2 hrs≥1hr: 29%

    Cubic Color is a game to test and improve your reaction time.

    Why similar: Minimalist 28.9%, Casual 23.9%, Indie 19.4%, Puzzle 16.2%, 2D 8%

  10. #10 Squarism
    90% matchVery Positive91% of 65 reviews2017
    Dev: KirUn
    Windows
    Median: 1.7 hrsMean: 6.5 hrs≥1hr: 61%

    SQUARISM is a minimalist logic game about combining pieces scattered around into a perfect square. Complete all 70 lovely-crafted levels and become master of square assembling!

    Why similar: Casual 35.6%, Puzzle 35.4%, Indie 28.9%

  11. #11 Mindsight
    89% matchVery Positive91% of 58 reviews2017
    Dev: Smokey Moose Games
    Windows · Mac · Linux

    Mindsight is a minimalistic evolution of a match-3 game. The goal of the game is to find all sets of three adjacent symbols whose characteristics either match or differ.

    Why similar: Minimalist 35%, Casual 23.3%, Puzzle 21.2%, Indie 20.6%

  12. #12 Hex-Up
    89% matchPositive84% of 45 reviews2017
    Dev: LuteGames
    Windows

    Hex-Up is a puzzle with pleasant music, simple appearance and pacifying gameplay

    Why similar: Casual 37.9%, Indie 28.9%, Puzzle 23.9%, 2D 9.4%

  13. #13 Blue Snake Adventures
    88% matchMixed63% of 19 reviews2017
    Dev: Bacq Stellan
    Windows
    Median: 30 minMean: 7.2 hrs≥1hr: 34%

    Blue Snake Adventures is inspired by the classic snake game. Gameplay is simple and addictive: don't hit the wall, don't eat your tail, just eat as many dots as you can to grow as long as possible!

    Why similar: Minimalist 25.4%, Difficult 19.7%, Casual 18.3%, Indie 14.9%, Atmospheric 10%

  14. #14 PUSH
    86% matchVery Positive87% of 693 reviews2017
    Dev: Maciej TargoniPub: Hamster On Coke Games
    Windows · Mac · Linux
    Median: 1.2 hrsMean: 2.4 hrs≥1hr: 62%

    Can you push all the buttons?

    Why similar: Minimalist 30.8%, Casual 27.1%, Puzzle 26.5%, Indie 15.6%

  15. #15 Armada Skies
    87% matchMixed57% of 23 reviews2018
    Dev: Josh Tam UniversePub: OtakuMaker SARL
    Windows

    Buy weapons and ship upgrades. Fly through the skies, collect powerups and gun down wave after wave of enemies. Today, you own the skies!

    Why similar: Minimalist 25.5%, Difficult 19.6%, Casual 19.1%, Indie 15.5%, Atmospheric 10%

  16. #16 Scalak
    84% matchOverwhelmingly Positive97% of 1,091 reviews2018
    Dev: Hamster On Coke Games
    Windows · Mac · Linux
    Median: 2.6 hrsMean: 3.8 hrs≥1hr: 77%

    Fulfilling puzzle game.

    Why similar: Minimalist 34.6%, Casual 27.1%, Puzzle 23.1%, Indie 15.2%

  17. #17 Qvabllock
    85% matchVery Positive81% of 118 reviews2018
    Dev: NedoStudio
    Windows
    Median: 12 minMean: 245.6 hrs≥1hr: 14%

    «Qvabllock» — pixemalism game with elements of puzzle, with minimalistic gameplay. Collect all the colored squares to take the main green and go through all 30 levels.

    Why similar: Casual 30.3%, Indie 24.6%, Puzzle 21.7%, Atmospheric 12.8%, 2D 10.6%

  18. #18 Mission Of Hero
    86% matchMixed43% of 35 reviews2018
    Dev: Falco Software
    Windows

    You are a soldier in an elite, special squad that was sent to carry out a secret operation to steal information from the terrorists' base.

    Why similar: Minimalist 27.2%, Difficult 20.9%, Casual 20.4%, Indie 17.3%, Atmospheric 10.7%

  19. #19 Sudoku Jigsaw / 拼图数独
    82% matchVery Positive94% of 257 reviews2018
    Dev: KonstructorsPub: Hook Games
    Windows · Mac · Linux
    Median: 42 minMean: 12.6 hrs≥1hr: 47%

    Love Sudoku, but tired of default one? Try this.

    Why similar: Minimalist 22.2%, Difficult 21.4%, Casual 18.3%, Puzzle 15.9%, Indie 13.5%

  20. #20 Runes
    84% matchPositive80% of 41 reviews2016
    Dev: Ede TarsolyPub: Headup
    Windows · Linux
    Median: 1.2 hrsMean: 10.5 hrs≥1hr: 58%

    Runes is a unique puzzle game where you need to arrange the marbles in each and every level to match the picture in the upper-right corner. The less moves you use to do that, the more stars you'll earn.

    Why similar: Minimalist 31.6%, Casual 31.5%, Puzzle 19.1%, Indie 17.8%

  21. #21 Entangle
    83% matchVery Positive91% of 53 reviews2017
    Dev: Blake Garner
    Windows

    Entangle takes the simple premise of maneuvering line segments along intersecting paths and combines this with an array of clever mechanics to create a unique and challenging puzzle experience.

    Why similar: Minimalist 41%, Puzzle 27.6%, Casual 16.1%, Indie 12.5%, Singleplayer 2.7%

  22. #22 Lines Infinite
    81% matchVery Positive91% of 581 reviews2017
    Dev: KonstructorsPub: Hook Games
    Windows · Mac · Linux
    Median: 2.0 hrsMean: 3.4 hrs≥1hr: 63%

    Beautiful & relaxing Numberlink puzzles.

    Why similar: Minimalist 28.5%, Casual 27%, Puzzle 23.6%, Indie 20.9%

  23. #23 Puzzlement
    80% matchVery Positive92% of 235 reviews2018
    Dev: Yunus Ayyildiz
    Windows · Mac
    Median: 54 minMean: 1.8 hrs≥1hr: 46%

    a game about walking/jumping between plane surfaces to collect all red squares

    Why similar: Minimalist 29%, Puzzle 19%, Casual 15.8%, Difficult 15%, Indie 12.3%

  24. #24 Nonogram - The Greatest Painter
    79% matchVery Positive90% of 378 reviews2018
    Dev: KonstructorsPub: Hook Games
    Windows
    Median: 8.0 hrsMean: 14.8 hrs≥1hr: 75%

    Do you deserve to be called The Greatest?

    Why similar: Minimalist 28.1%, Puzzle 22.4%, Casual 22.1%, Indie 17%, Atmospheric 7.6%

  25. #25 Old Factory
    82% matchMostly Negative25% of 28 reviews2018
    Dev: Falco Software
    Windows

    The game is either a first person or third person. To help you win, look for weapon in abandoned buildings, collect ammunition and first aid kits, hide and try to hold out until your last breath, but be wise, you have no friends here, so shoot everything that moves.

    Why similar: Minimalist 26.9%, Difficult 22.7%, Casual 20.1%, Indie 16.3%, Atmospheric 10.6%

  26. #26 Trio
    81% matchMixed59% of 107 reviews2017
    Dev: Paper Plane
    Windows
    Median: 12 minMean: 4.8 hrs≥1hr: 37%

    2D plaformer with hardcore levels

    Why similar: Minimalist 40.1%, Casual 30.3%, Indie 12.8%, 2D 11.9%, Singleplayer 5%

  27. #27 Zasa - An AI Story
    79% matchVery Positive93% of 143 reviews2016
    Dev: Rainssong
    Windows
    Median: 18 minMean: 3.3 hrs≥1hr: 34%

    Zasa is an extraordinary and challenging 3D Puzzle Game. Players are going to roleplay Zasa the Artificial Intelligence to finish the training missions from Dr.Mason by linking nodes in 3-dimensional space.

    Why similar: Casual 38.1%, Indie 30.9%, Puzzle 26.3%, Singleplayer 4.7%

  28. #28 illie
    78% matchVery Positive83% of 159 reviews2017
    Dev: NedoStudio
    Windows
    Median: 36 minMean: 4.6 hrs≥1hr: 27%

    Using your keyboard to move, you need to clear your path to exit by stepping in every available tile just once. How long will you take to beat the 60 levels? Most of them have more than one way to finish. “illie” is a tile based puzzle game.

    Why similar: Casual 30.8%, Indie 25.8%, Puzzle 23.4%, Atmospheric 10.6%, 2D 9.5%

  29. #29 Linker Vibe
    66% match1 user reviews100% of 1 reviews2025
    Dev: Sinirain
    Windows

    A calming Numberlink puzzle game where you connect tiles, draw flowing paths, and solve all the levels.

    Why similar: Minimalist 30.3%, Casual 26.8%, Puzzle 22.5%, 2D 10.1%, Indie 7.2%

  30. #30 hocus
    78% matchVery Positive91% of 795 reviews2015
    Dev: Yunus Ayyildiz
    Windows · Mac
    Median: 3.5 hrsMean: 5.1 hrs≥1hr: 90%

    perspective illusion puzzle based on M.C. Escher drawings and impossible shapes

    Why similar: Indie 20.5%, Minimalist 19.8%, Puzzle 17.4%, Casual 16.1%, Difficult 13.6%

  31. #31 qop 4
    76% matchVery Positive94% of 374 reviews2018
    Dev: Quiet River
    Windows
    Median: 2.5 hrsMean: 5.6 hrs≥1hr: 81%

    qop 4 is a minimalistic puzzle which goal is to get the cube to finish using 4 directions in space.

    Why similar: Minimalist 37.6%, Puzzle 15.2%, Difficult 14.3%, Casual 13.5%, Indie 10.3%

  32. #32 Twickles
    77% matchVery Positive92% of 133 reviews2017
    Dev: Neox Games
    Windows · Mac · Linux
    Median: 1.1 hrsMean: 3.4 hrs≥1hr: 54%

    Twickles is an original puzzle game with a minimalist aesthetic. Navigate a ball through increasingly complex labyrinths by rotating their individual parts or the entire structure. Complete each level in the perfect amount of moves and collect all of the trophies.

    Why similar: Minimalist 32.4%, Casual 25.4%, Puzzle 22.2%, Indie 20%

  33. #33 Wayout
    77% matchVery Positive88% of 1,175 reviews2016
    Dev: KonstructorsPub: Hook Games
    Windows · Mac · Linux
    Median: 2.8 hrsMean: 7.5 hrs≥1hr: 78%

    Relax, clear your mind and find the way out.

    Why similar: Minimalist 20.4%, Puzzle 20.4%, Difficult 20.3%, Casual 13.9%, Indie 12.7%

  34. #34 PUZZL
    75% matchPositive92% of 12 reviews2020
    Dev: Terra Jogos
    Windows

    PUZZL is a puzzle game with simple gameplay and increasing difficulty. With a minimalist and pleasant look, have fun solving it's 50 levels.

    Why similar: Casual 23.9%, Minimalist 20.9%, Indie 18.8%, Difficult 16.1%, Puzzle 12.8%

  35. #35 Picross for a Cause
    73% matchVery Positive97% of 154 reviews2020
    Dev: Porter Zach
    Windows

    Picross for a Cause is a puzzle game where you reveal pictures by using logic to fill in pixels. All proceeds are donated to the NAACP Legal Defense and Education Fund, Inc.

    Why similar: Minimalist 30.6%, Puzzle 26.1%, Casual 22.4%, 2D 8.7%, Indie 7.4%

  36. #36 YAMC - Yet Another Minesweeper Client
    68% matchNo user reviews
    Dev: Phil Blank Games
    Windows

    Yet Another Minesweeper Client is here to evoke pure apathy from onlookers! Come play the newest reimagining of that game that comes with most operating systems.

    Why similar: Minimalist 34.2%, Casual 28.3%, Puzzle 23.2%, 2D 10.4%, Singleplayer 3.8%

  37. #37 Cube Link
    76% matchMostly Positive77% of 104 reviews2017
    Dev: Hannes Delbeke
    Windows
    Median: 30 minMean: 2.4 hrs≥1hr: 42%

    CubeLink is a flow puzzle game with a twist. By spinning the cube around you can connect colours in every direction. Unlock more challenging levels as you progress.

    Why similar: Casual 40.2%, Indie 32.6%, Puzzle 22.6%, Singleplayer 4.7%

  38. #38 DOOL
    68% match2 user reviews100% of 2 reviews2024
    Dev: Home Works
    Windows

    Collide cubes on the same axis to destroy all cubes. Open paths for the cubes using various methods.

    Why similar: Difficult 27.9%, Minimalist 27%, Puzzle 15.9%, Casual 11.8%, Atmospheric 9.1%

  39. #39 Color X Memory
    73% matchNo user reviews2023
    Dev: CasGames
    Windows

    Minimalistic puzzle game to test your visual memory. There are hidden colored cards on the field. Your task is to find paired cards by color opening paired cards. Good luck with your game.

    Why similar: Minimalist 32%, Casual 26%, Puzzle 21.6%, 2D 9.7%, Indie 7.1%

  40. #40 Flipol
    73% match7 user reviews100% of 7 reviews2021
    Dev: Derin
    Windows · Mac · Linux

    Flip and color it all. It is a simple puzzle game.

    Why similar: Minimalist 31.3%, Puzzle 24.9%, Casual 23%, Indie 17.3%, Singleplayer 3.5%

  41. #41 Puzlogic
    74% matchPositive88% of 48 reviews2018
    Dev: Eduardo Barreto
    Windows · Mac · Linux

    Unique puzzle game inspired by sudoku and kakuro (cross sums).

    Why similar: Minimalist 24.5%, Indie 21.5%, Difficult 20.7%, Casual 18.4%, Puzzle 14.9%

  42. #42 meleng
    75% matchMostly Positive71% of 35 reviews2017
    Dev: Paleno Games
    Windows · Linux
    Median: 1.2 hrsMean: 3.0 hrs≥1hr: 58%

    meleng is a logic puzzle game played on a grid of square cells. This grid also contains circles with dots which indicates how many lines must crosses at that point. You must complete the grid by filling in every cell with lines and linking them with or away from each other.

    Why similar: Puzzle 38.7%, Casual 28.5%, Indie 24.2%, Singleplayer 8.6%

  43. #43 ²Pattern
    72% matchNo user reviews2022
    Dev: Ismaine SA
    Windows

    A game about squares and patterns.

    Why similar: Minimalist 29.2%, Puzzle 22.5%, Casual 19.7%, Atmospheric 10.4%, 2D 9.5%

  44. #44 MIND
    67% match1 user reviews100% of 1 reviews2023
    Dev: DLS
    Windows

    MIND is a minimalistic puzzle game. Using 4 directions and an interactive environment, you need to navigate and reach the final square. Challenge your mind through 60 levels.

    Why similar: Casual 25.1%, Puzzle 21.3%, Minimalist 21%, Difficult 19.4%, 2D 9.6%

  45. #45 Harmonic Drift
    64% matchNo user reviews2026
    Dev: OldCopperMug
    Windows · Linux

    Harmonic Drift is a calm, minimalist exploration game set in an endless, abstract world of shifting geometry and light.

    Why similar: Minimalist 37.4%, Casual 27.2%, Atmospheric 13.4%, 2D 11.2%, Indie 7%

  46. #46 Orbit Puzzle
    62% matchPositive97% of 31 reviews2024
    Dev: clrmt
    Windows

    An astronomical puzzle game about discovering the rotational speeds and radii of epicycles.

    Why similar: Minimalist 35.9%, Puzzle 24.2%, Indie 20.2%, Casual 19.7%

  47. #47 Delete
    71% matchOverwhelmingly Positive96% of 1,657 reviews2018
    Dev: PONY
    Windows · Mac
    Median: 2.7 hrsMean: 63.5 hrs≥1hr: 79%

    Let the number tell you what to do

    Why similar: Minimalist 29.6%, Puzzle 25.3%, Casual 23.8%, Indie 17.5%, Singleplayer 3.9%

  48. #48 Cheese Stack
    63% matchNo user reviews
    Dev: Allegory TeamPub: OPG EUPHORE
    Windows

    Cheese Stack - is a cozy puzzle game where you arrange falling pieces of cheese into perfect rows. Simple rules, delicious graphics, upbeat music, and a highscore table you'll be tempted to beat. It's the perfect way to relax for 5 minutes or lose yourself in the game for an hour.

    Why similar: Minimalist 29.8%, Casual 23%, Puzzle 19.8%, Atmospheric 10.7%, 2D 9%

  49. #49 Draw Light
    74% match2 user reviews100% of 2 reviews2018
    Dev: RevolutionGT
    Windows

    It's a puzzle game that you can challenge with simple manipulation. Combine the various lights on the block and connect them together.

    Why similar: Minimalist 30%, Casual 24.8%, Indie 20.1%, Puzzle 16.9%, 2D 8.3%

  50. #50 Everslide
    59% match3 user reviews100% of 3 reviews2025
    Dev: kealsoft
    Windows

    Everslide turns classic sliding puzzles into an endless, evolving experience. Test your speed, tackle daily puzzles, or unwind with infinite grids in a clean, minimalist design.

    Why similar: Puzzle 25.7%, Minimalist 24.4%, Casual 21.2%, 2D 10.9%, Atmospheric 8.8%

  51. #51 Arrow Bingo
    63% matchNo user reviews2026
    Dev: KiitoMaru
    Windows

    "Touch the arrow to slide the balls together, leading to One Away, then Bingo!" There are sheets on the floor marked with the same colors and numbers as the balls, and you move the balls to their matching sheets to reach the goal, line them up to get Bingo, and sink them.

    Why similar: Minimalist 37.7%, Puzzle 27%, Casual 24.7%, Indie 6.7%, Singleplayer 3.9%

  52. #52 LYSER
    71% matchVery Positive90% of 84 reviews2019
    Dev: Growfall Games
    Windows

    Casual puzzle with laser reflections.

    Why similar: Minimalist 36.6%, Casual 26.3%, Indie 21.3%, Puzzle 13.4%, Singleplayer 2.4%

  53. #53 Rubek
    72% matchMostly Positive78% of 132 reviews2016
    Dev: Xigma Games
    Windows · Mac
    Median: 3.2 hrsMean: 3.6 hrs≥1hr: 71%

    Roll and match colors in this mind bending puzzle.

    Why similar: Casual 21.9%, Minimalist 21.6%, Indie 16.3%, Difficult 15.7%, Puzzle 14.8%

  54. #54 SpinGrid: Core Block Puzzle
    56% match2 user reviews100% of 2 reviews2025
    Dev: Exopoint Initiative
    Windows

    SpinGrid: Core Block Puzzle is a fast-paced twist on classic block puzzles, where the arena spins, a core stone blocks your path, and victory comes from building 3x3 formations across three unique game modes.

    Why similar: Minimalist 30.3%, Casual 22.2%, Puzzle 19.8%, Atmospheric 11%, 2D 9%

  55. #55 LineWay
    69% matchVery Positive93% of 561 reviews2017
    Dev: PONY
    Windows · Mac
    Median: 1.8 hrsMean: 3.6 hrs≥1hr: 70%

    Can you draw a line?

    Why similar: Minimalist 29.9%, Casual 28.3%, Puzzle 26.7%, Indie 11.8%, Singleplayer 3.3%

  56. #56 Quaddro 2
    70% matchPositive87% of 15 reviews2018
    Dev: Mental Lab Studio
    Windows · Mac · Linux

    Put your concentration and logic skills to the test by grouping 4 to 9 dots into squares, moving them around in a very fluid and responsive way in this minimalistic and full of challenges game.

    Why similar: Minimalist 29.4%, Casual 28.4%, Indie 23.1%, Puzzle 19.1%

  57. #57 Unbalance
    71% match4 user reviews50% of 4 reviews2017
    Dev: Tvee Games
    Windows · Mac · Linux

    Unbalance is a minimalist physics puzzle about geometry and balance.

    Why similar: Minimalist 34.9%, Casual 25.1%, Indie 20.4%, Puzzle 19.6%

  58. #58 SQUASER X
    57% match2 user reviews50% of 2 reviews2025
    Dev: Cute Hannah's Games
    Windows

    SQUASER X is a minimalist puzzle game where you control a white square and erase the darkness on each level. Clear your path using logic and memory!

    Why similar: Minimalist 27.6%, Casual 22%, Puzzle 18.5%, Atmospheric 9.8%, Indie 8.8%

  59. #59 Stack & Crack
    70% match8 user reviews88% of 8 reviews2018
    Dev: Jambav
    Windows · Mac · Linux

    "Stack & Crack” is a unique minimalist puzzle game about four Boxies and their interesting interrelationships.

    Why similar: Minimalist 29.7%, Casual 29.6%, Indie 24%, Puzzle 16.7%

Modeli
Based on tag similarity + player behavior
Loading graph...