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Gacha calculator

Calculator

Poke Survivor Gacha Calculator

Work out your PokéSurvivor gacha odds: the chance to pull a specific Pokémon, its shiny or the next 5★ with the tickets you have, and how many pulls it usually takes, counting the 70-pull pity and the ×10 guarantee.

Your odds

Goal

How you pull

×10 tickets are always spent on ×10 pulls; with ×10 pulls selected, tickets are spent ten at a time. That makes 5 ×10 pulls and 0 single pulls: 50 pulls.

Result

Mewtwo

Before pity, each pull has a 0.25% chance of this Pokémon: the 5★ rate shared by 6 Pokémon.

Chance with your 50 pulls

17.7%

Average pulls
217
Pulls for 50%
150
Pulls for 90%
480
Pulls for 99%
950

Pulling ×10 from a pity counter of 0; counts are whole ×10 pulls.

×10 pulls give more 5★

From a pity counter of 0, your first 5★ takes 37.3 pulls on average with ×10 pulls and 43.5 pulls with single pulls. The difference is the guaranteed slot: about 47% of ×10 pulls have no 4★ or better in the first nine results, and then the tenth is a 5★ 18.75% of the time. Save single tickets until you have ten.

Pulls needed for one specific Pokémon

From a pity counter of 0 using ×10 pulls: the average, and the pulls that give a 90% chance.

Pulls needed for one specific Pokémon
Banner5★ in bannerOne specific 5★One specific 4★
Kanto6217 avg · 480 for 90%318 avg · 730 for 90%
Johto7252 avg · 560 for 90%185 avg · 420 for 90%
Hoenn13467 avg · 1,060 for 90%124 avg · 280 for 90%
Sinnoh15538 avg · 1,220 for 90%328 avg · 750 for 90%
Unova14502 avg · 1,140 for 90%267 avg · 610 for 90%
Kalos7252 avg · 560 for 90%175 avg · 400 for 90%
Alola17609 avg · 1,390 for 90%206 avg · 470 for 90%
Galar12431 avg · 970 for 90%257 avg · 580 for 90%
Paldea12431 avg · 970 for 90%308 avg · 700 for 90%

How the calculator works

  • Each banner keeps its own pity counter. Every pull adds one first; the pull that brings it to 70 is a 5★, and any 5★ resets it to 0.
  • In a ×10 pull, if the first nine results have no 4★ or better, the tenth is rolled among 4★ and 5★ only. Ten single pulls get no such guarantee.
  • Within a rarity, every Pokémon in the banner is equally likely, and 1% of results that have a shiny form come out shiny.
  • The calculator follows every possible pity counter pull by pull, so its numbers are exact probabilities, not a simulation.
One game rule is left out: a shiny you already own turns into a shiny of the same rarity you are missing. It only matters for shiny goals, and it can only make your real odds better than shown.

Gacha rates, pity and banner pools

Numbers on this page come from data release 2026-10-13-a9b21f0 (game commit a9b21f0).

PokeSurvivor Wiki

An unofficial, fan-made guide to PokéSurvivor, built from versioned game data.

Unofficial fan wiki. PokeSurvivor Wiki is not affiliated with, endorsed by, or sponsored by Nintendo, Creatures Inc., GAME FREAK inc., The Pokémon Company, or the creator of PokéSurvivor. Pokémon and Pokémon character names are trademarks of their respective owners.

Pokémon sprites come from the game, which uses SpriteCollab art under CC BY-NC 4.0. Sprite artist credits · CC BY-NC 4.0

Official site: pokesurvivor.com