How many people are playing Tail Recursion right now?

Tail Recursion has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 0 on 6 Sep 2026.

What is the all-time peak player count of Tail Recursion?

0 concurrent players on 6 Sep 2026.

When was Tail Recursion released on Steam?

Tail Recursion was released on Steam on 21 Aug 2026.

Tail Recursion Achievements

Every achievement on record

Achievements

12 achievements · 2 secret

RarestDead Code Eliminated0.0% of players

Most earnedBase Case13% of players

Base Case
Complete 10 puzzles
13%
Warm Registers
Complete 20 puzzles
6.2%
Branch Taken
Complete 30 puzzles
6.2%
Loop Invariant
Complete 40 puzzles
3.1%
Halfway to Halt
Complete 50 puzzles
3.1%
Deep Stack
Complete 60 puzzles
3.1%
Peephole Pass
Complete 70 puzzles
3.1%
Dead Code Eliminated
Complete 80 puzzles
0.0%
Almost Optimal
Complete 90 puzzles
0.0%
Tail Recursion
Complete all 100 puzzles
0.0%
Level HackerSecret
Steam withholds the description of a secret achievement.
3.1%
Block HackerSecret
Steam withholds the description of a secret achievement.
0.0%

Names, descriptions and icons are the game’s own, as Steam publishes them; the share is how many owners have unlocked each, from Steam's global figures for 12 of them.