STEAMDB NEXUS

Steam app 403030 · updated 12 Sep 2026, 23:05 UTC

mdiapp+ SE

mdiapp+ SE is a paint tool for creating cartoon.It is equipped with the following convenient functions for creating a cartoon, such as:1bit/8bit layer that requires a small memory consumption (the standard color layers are also available)Project management window that enables to organize the cartoon pages3D Perspective tool for drawing...

mdiapp+ SE Steam header artwork
nattou.orgPGN Inc
2playing now
724-hour peak
15all-time peak
3average, last 30 days

The last 30 days

+0.2Gain+5.14%% gain7Peak

223 hourly samples, with the daily peak drawn over them. Weekends are shaded.

0246816 Aug21 Aug25 Aug29 Aug02 Sep06 Sep10 SepSunday 16 August 20264 peakTuesday 18 August 20264 peakWednesday 19 August 20265 peakThursday 20 August 20264 peakFriday 21 August 20264 peakSaturday 22 August 20265 peakSunday 23 August 20264 peakMonday 24 August 20263 peakTuesday 25 August 20266 peakWednesday 26 August 20265 peakThursday 27 August 20265 peakFriday 28 August 20267 peakSaturday 29 August 20266 peakSunday 30 August 20265 peakMonday 31 August 20265 peakTuesday 01 September 20266 peakWednesday 02 September 20266 peakThursday 03 September 20267 peakFriday 04 September 20266 peakSaturday 05 September 20267 peakSunday 06 September 20265 peakMonday 07 September 20265 peakTuesday 08 September 20266 peakWednesday 09 September 20265 peakThursday 10 September 20266 peakFriday 11 September 20266 peakSaturday 12 September 20267 peak
Daily peakEvery hourly sample

All time

108 months, October 2017 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.

0481216201720192020202220232025October 20174 monthly peakNovember 20175 monthly peakDecember 20175 monthly peakJanuary 20189 monthly peakFebruary 20187 monthly peakMarch 20187 monthly peakApril 20187 monthly peakMay 20189 monthly peakJune 201810 monthly peakJuly 20188 monthly peakAugust 20188 monthly peakSeptember 20187 monthly peakOctober 20189 monthly peakNovember 20188 monthly peakDecember 20188 monthly peakJanuary 201910 monthly peakFebruary 20198 monthly peakMarch 20199 monthly peakApril 20197 monthly peakMay 20199 monthly peakJune 20198 monthly peakJuly 201910 monthly peakAugust 20199 monthly peakSeptember 20197 monthly peakOctober 20197 monthly peakNovember 20198 monthly peakDecember 20199 monthly peakJanuary 20208 monthly peakFebruary 20209 monthly peakMarch 20207 monthly peakApril 20206 monthly peakMay 20209 monthly peakJune 202011 monthly peakJuly 202013 monthly peakAugust 202010 monthly peakSeptember 202014 monthly peakOctober 202011 monthly peakNovember 202013 monthly peakDecember 202010 monthly peakJanuary 202114 monthly peakFebruary 202111 monthly peakMarch 20218 monthly peakApril 202110 monthly peakMay 20219 monthly peakJune 202111 monthly peakJuly 202110 monthly peakAugust 202111 monthly peakSeptember 202110 monthly peakOctober 20219 monthly peakNovember 202110 monthly peakDecember 202112 monthly peakJanuary 202210 monthly peakFebruary 202212 monthly peakMarch 202213 monthly peakApril 202213 monthly peakMay 202213 monthly peakJune 202215 monthly peakJuly 202214 monthly peakAugust 202212 monthly peakSeptember 202212 monthly peakOctober 202212 monthly peakNovember 202210 monthly peakDecember 202211 monthly peakJanuary 202313 monthly peakFebruary 202311 monthly peakMarch 202311 monthly peakApril 202311 monthly peakMay 202310 monthly peakJune 202311 monthly peakJuly 202314 monthly peakAugust 202311 monthly peakSeptember 202311 monthly peakOctober 202311 monthly peakNovember 202312 monthly peakDecember 202311 monthly peakJanuary 202411 monthly peakFebruary 202412 monthly peakMarch 202411 monthly peakApril 202411 monthly peakMay 202410 monthly peakJune 202411 monthly peakJuly 202411 monthly peakAugust 202412 monthly peakSeptember 20249 monthly peakOctober 202410 monthly peakNovember 202410 monthly peakDecember 202410 monthly peakJanuary 20258 monthly peakFebruary 20256 monthly peakMarch 20257 monthly peakApril 20257 monthly peakMay 20257 monthly peakJune 20258 monthly peakJuly 20258 monthly peakAugust 20258 monthly peakSeptember 202510 monthly peakOctober 202511 monthly peakNovember 202511 monthly peakDecember 20258 monthly peakJanuary 20267 monthly peakFebruary 20267 monthly peakMarch 20267 monthly peakApril 20268 monthly peakMay 20268 monthly peakJune 20267 monthly peakJuly 20269 monthly peakAugust 20267 monthly peakSeptember 20267 monthly peak
Monthly peak

The last four months

Show:

The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.

025710July 2026August 2026September 2026October 2026July 20269 peak — daily detail belowAugust 20267 peak — hourly detail belowSeptember 20267 peak — hourly detail below
Monthly peakHas finer data

July 2026

29 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.

02571001 Jul05 Jul11 Jul15 Jul19 Jul23 Jul27 Jul31 JulWednesday 01 July 20265 peakThursday 02 July 20265 peakFriday 03 July 20267 peakSaturday 04 July 20264 peakSunday 05 July 20265 peakMonday 06 July 20264 peakThursday 09 July 20264 peakFriday 10 July 20266 peakSaturday 11 July 20266 peakSunday 12 July 20268 peakMonday 13 July 20266 peakTuesday 14 July 20266 peakWednesday 15 July 20262 peakThursday 16 July 20265 peakFriday 17 July 20264 peakSaturday 18 July 20266 peakSunday 19 July 20265 peakMonday 20 July 20262 peakTuesday 21 July 20266 peakWednesday 22 July 20265 peakThursday 23 July 20265 peakFriday 24 July 20266 peakSaturday 25 July 20265 peakSunday 26 July 20264 peakMonday 27 July 20266 peakTuesday 28 July 20269 peakWednesday 29 July 20267 peakThursday 30 July 20267 peakFriday 31 July 20267 peak

August 2026

28 days as the curve, each the highest figure that day. Behind it, 118 hourly samples from 16 Aug, which is as far back as the source keeps every hour. Weekends are shaded.

0246801 Aug05 Aug09 Aug13 Aug20 Aug24 Aug28 AugSaturday 01 August 20265 peakSunday 02 August 20266 peakMonday 03 August 20267 peakTuesday 04 August 20265 peakWednesday 05 August 20266 peakThursday 06 August 20265 peakFriday 07 August 20266 peakSaturday 08 August 20265 peakSunday 09 August 20265 peakMonday 10 August 20266 peakTuesday 11 August 20264 peakWednesday 12 August 20263 peakThursday 13 August 20264 peakSunday 16 August 20264 peakTuesday 18 August 20264 peakWednesday 19 August 20265 peakThursday 20 August 20264 peakFriday 21 August 20264 peakSaturday 22 August 20265 peakSunday 23 August 20264 peakMonday 24 August 20263 peakTuesday 25 August 20266 peakWednesday 26 August 20265 peakThursday 27 August 20265 peakFriday 28 August 20267 peakSaturday 29 August 20266 peakSunday 30 August 20265 peakMonday 31 August 20265 peak

September 2026

12 days as the curve, each the highest figure that day. Behind it, 105 hourly samples. Each dip is a night. Weekends are shaded.

0246801 Sep03 Sep05 Sep07 Sep09 Sep11 SepTuesday 01 September 20266 peakWednesday 02 September 20266 peakThursday 03 September 20267 peakFriday 04 September 20266 peakSaturday 05 September 20267 peakSunday 06 September 20265 peakMonday 07 September 20265 peakTuesday 08 September 20266 peakWednesday 09 September 20265 peakThursday 10 September 20266 peakFriday 11 September 20266 peakSaturday 12 September 20267 peak

October 2026

mdiapp+ SE was released on 16 Oct, 2017.

Not out yet.There is nothing to draw for this month.
Nothing here is interpolated or estimated; where a sample is missing the line is broken.

Game information

Updated 12 Sep 2026, 23:05 UTC
App ID
403030
Last updated
28 Apr 2025 build 18259672
Developer
nattou.org
Publisher
PGN Inc
Release date
16 Oct, 2017
Platforms
Windows
Download size
12 MB
Install size
37 MB
Genres
Design & Illustration
Game modes
Controller support
Unknown

Features & support

Steam features

Steam Trading Cards

Controllers & input

Accessibility

Popular tags

Design & Illustration
About this gameFull description from Steam
mdiapp+ SE is a paint tool for creating cartoon. It is equipped with the following convenient functions for creating a cartoon, such as: 1bit/8bit layer that requires a small memory consumption (the standard color layers are also available) 32bit and 64bit versions available (64bit version enables a faster performance) Project management window that enables to organize the cartoon pages Supporting multi thread (for the brush/blending mode processing) Script Brush that enables programming (Lua) 3D Perspective tool for drawing sterically Pen Pressure input from a pen tablet (Wintab/TabletPC) Free Transform/Mesh Transform on layer Common MDP format with FireAlpaca/MediBang Paint Concentration Lines Filter
System requirementsMinimum and recommended hardware

Minimum

Minimum: OS *: Windows 7 or Later Processor: Pentium 4 Memory: 2 GB RAM Storage: 100 MB available space

Recommended

Supported languages2 languages
LanguageFull audio
English
Japanese

A blank audio cell means full audio was not marked in the returned language list.

Screenshots & trailersScreenshots and trailers
AchievementsTotal count and selected achievements

50 developer announcements, May 2021 to Apr 2025 · times in UTC

April

  1. mdiapp+ SE 1.22.98 Released - April 28th, 2025

    Failure Correction Fixed a canvas compositing issue with stencil layers.

    Patch notes

January

  1. mdiapp+ SE 1.22.85 Released - January 24th, 2025

    Function Addition Added support for undoing vertex operations when transforming layers. Added "Hard Mix" to layer blend. Failure Correction Fixed a bug in loading layer masks of PSD files (improved loading of PSD texture data used in…

    Patch notes

November

  1. mdiapp+ SE 1.22.76 Released - November 27th, 2024

    Function Improvement Speed up canvas updates and brush processing when there are many layers

    Patch notes

July

  1. mdiapp+ SE 1.22.56 Released - July 1st, 2024

    Failure Correction When transforming a layer, areas outside the canvas are no longer cut.

    Patch notes

March

  1. mdiapp+ SE 1.22.36 Released - March 14th, 2024

    Failure Correction Fixed a bug in layer blending specification. Fixed an issue where creating a new canvas was slow and increased memory consumption.

    Patch notes
  2. Important Announcement

    Regarding mdiapp+ (mdiapp+ SE), we will stop any major updates in the future and concentrate our development resources on FireAlpaca (FireAlpaca SE). Thank you for the past 18 years. Thank you for your continued support of the FireAlpaca…

    tk
  3. mdiapp+ SE 1.22.35 Released - March 1st, 2024

    Specify Changed Removed DRM so that it can be started without going through Steam. Failure Correction Fixed a drawing problem after clearing the layer mask.

    Patch notes

November

  1. mdiapp+ SE 1.22.30 Released - November 20th, 2023

    Failure Correction It is highly likely that we have identified the cause of the problem that occurs in some environments where part of the image is corrupted when saving an MDP file, so we have fixed it.

    Patch notes

October

  1. mdiapp+ SE 1.22.25 Released - October 12th, 2023

    Function Addition Added an option to fill gaps in lasso fill (closed area). Failure Correction Fixed a bug where multithreading performance could be significantly degraded after implementing a layer mask.

    Patch notes

August

  1. mdiapp+ SE 1.22.18 Released - August 21th, 2023

    Function Improvement Optimized brush drawing when zooming in on the canvas.

    Patch notes

July

  1. mdiapp+ SE 1.22.10 Released - July 31th, 2023

    Function Addition Added time-lapse recording function in APNG format (File menu). Added brush script instruction bs_canvas_zoom() that can get canvas display magnification. Failure Correction Fixed a bug that sometimes crashes when adding a…

    Patch notes
  2. mdiapp+ SE 1.22.5 Released - July 13th, 2023

    Failure Correction Fixed a bug that could cause a crash when adding a layer mask to a canvas with a layer folder.

    Patch notes
  3. mdiapp+ SE 1.22.5 Released - July 5th, 2023

    Failure Correction Fixed a display bug when dividing the frame of the vector layer with the division tool.

    Patch notes
  4. mdiapp+ SE 1.22.4 Released - July 3rd, 2023

    Function Addition Layer mask function has been added. Function Improvement Added the ability to show only the active layer in the View menu. The canvas display mechanism has been significantly changed and speeded up.

    Patch notes

March

  1. mdiapp+ SE 1.21.24 Released - March 29th, 2023

    Function Improvement Faster loading of MDP files.

    Patch notes

February

  1. mdiapp+ SE 1.21.17 Released - February 17th, 2022

    Specify Changed Maximum quality when saving JPEGs has been changed to 100%. Failure Correction Fixed a display problem with the halftone layer. Fixed a bug that made it difficult to see the clipping arrows when using the dark UI.

    Patch notes

December

  1. mdiapp+ SE 1.21.8 Released - December 19th, 2022

    Function Addition Liquify tool has been added. Lasso fill tool has been added. Added symmetry option to shape fill tool. Added an option to erase all layers to the eraser tool.

    Patch notes

November

  1. mdiapp+ SE 1.20.38 Released - Noember 12th, 2022

    Function Addition You can now double the border of the text layer (in response to requests from VTubers). Failure Correction Fixed a problem with symmetrical brush rendering when a layer is hidden in the upper left corner.

    Patch notes

October

  1. 【Important Notice】 How to avoid getting a program crash when converting to Japan

    There is an error reported that the program may crash when inputting Japanese characters. If this error occurs, you would be able to avoid by taking either one of the following measures: ■Revert 'Microsoft ME' to the previous version 1.…

    tk

August

  1. mdiapp+ SE 1.20.31 Released - August 15th, 2022

    Function Addition Negative-positive inversion filter added.

    Patch notes
  2. mdiapp+ SE 1.20.30 Released - August 1st, 2022

    Function Addition Added dark UI mode (Can be changed from the Window menu).

    Patch notes

July

  1. mdiapp+ SE 1.20.26 Released - July 13th, 2022

    Function Improvement Improved the quality of the overlay with a highly transparent eraser (soft edge). Failure Correction Fixed a bug that prevented the layer transform operation from being accepted when using a Windows stylus (not Wintab).

    Patch notes
  2. mdiapp+ SE 1.20.22 Released - July 13th, 2022

    Function Addition Text layers can now be merged into the layer below (32 bpp layers only). Function Improvement Canvas display issue when using stylus on TabletPC has been improved.

    Patch notes

June

  1. mdiapp+ SE 1.20.16 Released - June 14th, 2022

    Function Addition Added "Material Random" option to bitmap brush. Function Imprvement Improved the drawing feel of the scatter brush. Failure Correction Fixed a crash that occurred when moving a halftone 8bpp layer by parts.

    Patch notes

May

  1. mdiapp+ SE 1.20.12 Released - May 23th, 2022

    Failure Correction Fixed a bug that caused option properties to be set to 50 after adding a brush script.

    Patch notes
  2. mdiapp+ SE 1.20.7 Released - May 13th, 2022

    Function Improvement Improved layer deformation behavior.

    Patch notes

April

  1. mdiapp+ SE 1.20.4 Released - April 14th, 2022

    Function Addition Added option to Preferences to reverse mouse wheel behavior. Failure Correction Fixed a bug that prevented layer opacity protection from being enabled for the scatter color mixing brush. Fixed a problem in which slow…

    Patch notes

March

  1. mdiapp+ SE 1.19.19 Released - March 14th, 2022

    Function Addition Added bs_setmode( 2 ) to the brush script. (This mode does not take into account the blending of the brush, but paints directly on the layer.)

    Patch notes

February

  1. mdiapp+ SE 1.19.17 Released - February 8th, 2022

    Failure Correction Fixed a bug in the grid setting dialog.

    Patch notes
  2. mdiapp+ SE 1.19.16 Released - February 7th, 2022

    Function Addition Added "Divide" to the grid settings. Added averaging to eyedropper tool options.

    Patch notes

January

  1. mdiapp+ SE 1.19.13 Released - January 18th, 2022

    Function Addition Added Tile Symmetry Brush "Half Drop". Function Improvement Improved tile symmetry brush.

    Patch notes

December

  1. mdiapp+ SE 1.19.4 Released - December 15th, 2021

    Failure Correction Bug fixed.

    Patch notes
  2. mdiapp+ SE 1.19.2 Released - December 6th, 2021

    Failure Correction Fixed a bug in clipboard processing.

    Patch notes
  3. mdiapp+ SE 1.19.0 Released - December 1st, 2021

    Function Addition Officially supported the custom gradation function. Gradation map filter is officially supported.

    Patch notes

November

  1. mdiapp+ SE 1.18.20 Released - November 16th, 2021

    Failure Correction Fixed an overwrite bug after fixing halftones in 8bpp layer.

    Patch notes

October

  1. mdiapp+ SE 1.18.14 Released - October 29th, 2021

    Function Improvement Improved processing when snapping curves. Improved the brush preview display of brush script. The brush list can now be scrolled with the mouse wheel.

    Patch notes
  2. mdiapp+ SE 1.18.7 Released - October 11th, 2021

    Function Improvement When using the bucket tool, dragging can now be used to continuously fill the bucket. Failure Correction Fixed a display problem when snapping curves.

    Patch notes

September

  1. mdiapp+ SE 1.18.4 Released - September 24th, 2021

    Function Improvement Faster saving of MDP files. Speeded up the Gaussian Blur filter. Speed up the blur brush.

    Patch notes
  2. mdiapp+ SE 1.17.17 Released - September 13th, 2021

    Failure Correction Fixed a bug when transforming layers. Fixed a bug where the pattern mode of the stamp tool was not working. Function Improvement Improved brush processing.

    Patch notes
  3. mdiapp+ SE 1.17.13 Released - September 8th, 2021

    Failure Correction Fixed a bug in the curve snap brush.

    Patch notes
  4. mdiapp+ SE 1.17.12 Released - September 7th, 2021

    Function Improvement Improved brushing speed. Improved display delay when snapping brushes when using Wintab. Failure Correction Fixed a bug that polygon confirmation by long press did not work when using a Tablet PC stylus.

    Patch notes
  5. mdiapp+ SE 1.17.6 Released - September 1st, 2021

    Function Improvement Improved processing speed for thick brushes. Failure Correction Bug fixed.

    Patch notes

August

  1. mdiapp+ SE 1.17.2 Released - August 23rd, 2021

    Function Improvement The brush processing has been drastically changed so that the coordinates of brush strokes will not be missed.

    Patch notes
  2. mdiapp+ SE 1.16.38 Released - August 3rd, 2021

    Function Addition Added support for layer transformation and partial movement when multiple layers are selected. Supports filtering by selecting multiple layers (some are not supported). Supports layer type (bpp) conversion by selecting…

    Patch notes

July

  1. mdiapp+ SE 1.16.31 Released - July 15th, 2021

    Function Improvement Improved processing when scaling images.

    Patch notes
  2. mdiapp+ SE 1.16.29 Released - July 8th, 2021

    Failure Correction Fixed a problem with layer transformation when flipping left and right. Specify Changed When transforming a layer, Ctrl+T can be used to confirm.

    Patch notes

June

  1. mdiapp+ SE 1.16.26 Released - June 14th, 2021

    Function Addition Guide lines are now displayed when using symmetrical brushes (Brush tool option). Failure Correction Fixed a bug when saving overwrites.

    Patch notes
  2. mdiapp+ SE 1.16.22 Released - June 9th, 2021

    Function Improvement Improved processing when transforming images. Failure Correction Fixed a problem where a division by zero error could occur when selecting an ellipse or ellipse fill.

    Patch notes
  3. mdiapp+ SE 1.16.21 Released - June 7th, 2021

    Function Improvement Speed up bitmap brush and scatter brush. Failure Correction Fixed the pressure failure in brush script.

    Patch notes

May

  1. mdiapp+ SE 1.16.15 Released - May 28th, 2021

    Function Improvement Improved the behavior when saving MDP files.

    Patch notes

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