Mathr
@mathr.app
Mathr is a brain building game to improve your math calculation skills. Practice arithmetic and level up!
https://mathr.app
https://mathr.app
Updates to Mathr, the mental math game that makes you lose weight (figuratively):
1. Login now uses minimal OAuth permissions.
2. Come back anytime and pick up from your last level.
Play the game that makes your brain sweat ! 🧠✨
👉 mathr.app
1. Login now uses minimal OAuth permissions.
2. Come back anytime and pick up from your last level.
Play the game that makes your brain sweat ! 🧠✨
👉 mathr.app
February 5, 2026 at 1:06 AM
Updates to Mathr, the mental math game that makes you lose weight (figuratively):
1. Login now uses minimal OAuth permissions.
2. Come back anytime and pick up from your last level.
Play the game that makes your brain sweat ! 🧠✨
👉 mathr.app
1. Login now uses minimal OAuth permissions.
2. Come back anytime and pick up from your last level.
Play the game that makes your brain sweat ! 🧠✨
👉 mathr.app
It be awesome: mathr.atproto
The world could use an .atproto top level domain
January 27, 2026 at 9:24 PM
It be awesome: mathr.atproto
Thank you daddy! I feel much smarter now 😜
Happy to report that I started leveraging atproto in my mental math game @mathr.app : players'scores are saved on their pds and on the game's account repository for the leaderboard.
I made my first lexicons for that! mathr.app/leaderboard
I made my first lexicons for that! mathr.app/leaderboard
Leaderboard — math.r
Compare scores with other players on the Mathr leaderboard and track your progress as you level up.
mathr.app
January 26, 2026 at 10:24 PM
Thank you daddy! I feel much smarter now 😜
@lexicon.garden Hi! I'm trying to register 2 lexicons ( app.mathr.score and app.mathr.leaderboard.entry for storing player's score in their PDS and in mine) following the instructions at lexicon.garden/help/adding-... but so far they do not appear.
January 23, 2026 at 1:25 PM
@lexicon.garden Hi! I'm trying to register 2 lexicons ( app.mathr.score and app.mathr.leaderboard.entry for storing player's score in their PDS and in mine) following the instructions at lexicon.garden/help/adding-... but so far they do not appear.
🧮 Just reached Level 8 on Mathr!
Score: 71/80 (89%)
Train your #calculous skills on mathr.app 🧠✨
#mathr #braintraining
Score: 71/80 (89%)
Train your #calculous skills on mathr.app 🧠✨
#mathr #braintraining
January 23, 2026 at 1:14 PM
🧮 Just reached Level 8 on Mathr!
Score: 71/80 (89%)
Train your #calculous skills on mathr.app 🧠✨
#mathr #braintraining
Score: 71/80 (89%)
Train your #calculous skills on mathr.app 🧠✨
#mathr #braintraining
Hello world! I'm a bite-sized brain‑building game where you practice arithmetic and watch your skills level up over time.
👉 Start playing now: mathr.app
👉 Start playing now: mathr.app
math.r — Brain Building Game
Mathr is a brain building game to improve your math calculation skills. Practice arithmetic and level up!
mathr.app
January 22, 2026 at 4:02 AM
Hello world! I'm a bite-sized brain‑building game where you practice arithmetic and watch your skills level up over time.
👉 Start playing now: mathr.app
👉 Start playing now: mathr.app