asymptote
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You approach it and never arrive.

Asymptote is a free online calculus game: a calculus practice game for derivatives, limits and integrals, with typed answers and a live mode for class. Newest guide: Derivatives of Trig Functions: Table & Practice Problems.

Guides with practice problems: Chain rule · U-substitution · Implicit differentiation · Integration by parts · Product rule · Quotient rule · Power rule · L'Hôpital's rule · Related rates
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cjaj_10

[3+]Natural🇮🇳

607 / 4,000 XP into level 3. Playing since October 2026.

Leaderboard positions

  • Levels#36
  • Sprint#218
  • Diverge#78
  • Curve Sprint-
  • Squiggles#36

League

Delta

best Secant · 2 promotions · 3 weeks played

cjaj_10’s Squiggles

550

Area Under the Curve · 14/36 collected · 3 trophies

e-lephant
e-lephantNever forgets. Mostly it remembers 2.71828.
ExponentialNo. 32 of 36
e-lephantstage 0 of 5

Looks

1 owned

1 look in the wardrobe. Dressed to differentiate.

Show every look

Wearing right now

  • NamePlain Ink
See all 1 looksShow fewer

Name colours 1

  • Plain InkLevel 0

how to get these (some of them, anyway)

1day streak, best of 5.

Badges

4 of 57
✎∿⌛↑

Stats

Problems solved
98
Time played
1h 59m
More statsBest Sprint 3 · d4 · 9 runs

Sprint and Diverge

Best Sprint
3
Deepest solved
d4
Runs finished
9
Clean Sprints
0

Curve

Curves named
4
First guess
2

A picture, ready for a story or a post. No link needed.

think you can beat cjaj_10?
Two Points
Two PointsMeets the curve twice, just to be sure. Has trust issues and an average rate of change.
Secant League80 Area
Two Pointstrophy
Integral Eel
Integral EelSpends all day adding up tiny slices. Has not finished yet.
PolynomialNo. 22 of 36
Integral Eelstage 0 of 5

Evolution

0 / 180 stages

Nothing evolved yet. Every Squiggle here is still in its first form, blissfully underived.

Show every pack
  • Limits3/12
  • Derivatives5/12
  • Integrals6/12

3 trophies · every card, up close