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GamerCalc

XP & Leveling Time Predictor

Roblox RPGs scale XP requirements on a power curve, so the last hundred levels cost far more than the first hundred. Pick a game preset, set your XP rate and boosts, and see the real number of hours between you and your target.

max 2,600

Third-sea grinding with a decent fruit and a Bounty boost.

Progress to target

Level 12,600

XP required

440.40M

total remaining

Grind time

12.2 days

at your rate + boost

Finish date

2027-01-01

147 days of play

Saved by boost

no boost active

XP and time required at each checkpoint
CheckpointXP neededTime
Level 3262.20M1h 28m
Level 65112.87M8h 35m
Level 97636.18M24h 7m
Level 1,30175.31M2.1 days
Level 1,625132.81M3.7 days
Level 1,950211.44M5.9 days
Level 2,275313.29M8.7 days
Level 2,600440.40M12.2 days

Game presets

Each preset sets the level cap, the XP curve and a realistic XP-per-hour starting point. Override any of them — your own numbers always win.

Blox Fruits

Third-sea grinding with a decent fruit and a Bounty boost.

Cap:
2,600
Curve:
2.2 × level^1.55
Default rate:
1,500,000/h

Pet Simulator 99

Standard zone farming with a mid-tier Huge equipped.

Cap:
500
Curve:
40 × level^1.35
Default rate:
500,000/h

Anime Fighting Sim

AFK training with two active boosts.

Cap:
1,000
Curve:
20 × level^1.4
Default rate:
650,000/h

Generic Roblox RPG

A neutral curve for games without a published XP table.

Cap:
300
Curve:
50 × level^1.5
Default rate:
150,000/h

Frequently asked questions

How is time-to-max level calculated?

Most Roblox RPGs use a power curve, where the XP needed for each level is a base amount multiplied by the level raised to an exponent. The calculator sums that curve across every level between where you are and where you want to be, then divides by your XP per hour and any active boosts.

Do 2x XP boosts halve the grind?

Roughly, yes. Boosts multiply your XP rate rather than reducing the XP requirement, so a 2× boost cuts the projected hours in half. Stacking a 2× pass with a 1.5× event gives 3× total.

Why does my real grind take longer than the estimate?

The estimate assumes a constant XP rate. In practice rates drop when you switch zones, die, or run out of a boost, and most players overestimate their XP per hour. Lower the rate by 15–20% for a realistic figure.