Reaching the CS2 level cap is a long grind, and the time it takes depends almost entirely on how you play. This calculator estimates the total hours and days to your target level based on your current level, your XP per hour, and how much you play each day.
How it works
The XP required for each level rises with the square of the level, and the tool sums that across every remaining level:
xpForLevel(L) = baseXp × L²
xpRemaining = Σ xpForLevel(L) for L from current+1 to cap
totalHours = xpRemaining / xpPerHour
days = totalHours / hoursPerDay
Because the cost grows quadratically, the final levels dominate the total — the last few levels can take longer than all the early ones combined.
Example and tips
A player at level 20 aiming for level 40, farming at a high XP-per-hour route and playing 3 hours a day, will spend most of that time on the levels above 30. If the day count looks daunting, switch to a higher-rate method or stack your hours into a double-XP event — both directly cut the total hours rather than just spreading them out.