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Yerr Out
🦅 wacky & competitive baseball game! 🦌 Unlock over 100+ animals to assemble your team, each with different attributes 🐂
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-27.
“This is a really fun game, very enjoyable. Lacking a player base which is a shame but the single player is fun and if you can get some friends online that's great. Some animations are weird; the optimisation isn't great: I get 60+fps but my friends just can't run it on their…”
— a player, Steam review · 13 hrs played“Honestly pretty fun and more content than I expected for a free game. My only real issue I have with it is that the tutorial doesn't actually teach you much... It gives you a place to practise, but it doesn't tell you any controls, so you're basically figuring it out for…”
— a player, Steam review · 5 hrs played“worth every penny”
— a player, Steam review · 2 hrs playedLatest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
MASSIVE 1.1 UPDATE!! 11 NEW ANIMALS, 2 NEW FIELDS!
Summer season is in full swing, and things are getting hot!! 🔥 A new set of aquatic animals and maps is making a splash 🌊 in this latest Yerr Out update Other stuff in this update: - gameplay improvem
ANOTHER (5) NEW ANIMALS ARE NOW ROAMING FREE !!
ANOTHER (5) NEW ANIMALS ARE NOW ROAMING FREE !! Can you find them all?! (WARNING: a couple of these animals might be op)
NEW FEATURE - CPU vs CPU sim matches
CPU vs CPU matches! The most realistic baseball sim on Steam lives up to the claims becuz now you can watch 2 CPUs duke it out against each other on the ballfield -choose CPU difficulty -draft for bot
Another (9) NEW ANIMALS have escaped the zoo!!
There is mayhem on the streets, see if you can find them all Steam Sports Fest is this week Dec 8-15 ...hit some homeruns, score some touchdowns, and maybe even shoot a hole-in-one... we love sports!
6 NEW ANIMALS ARE NOW ON THE LOOSE!
Yerr Out v1.0.9.3 6 NEW ANIMALS ARE NOW ON THE LOOSE! Check the Encyclopedia of Zoology for how to unlock them
Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-09-27.
| Genres | Action, Casual, Indie, Simulation, Sports, Free To Play |
| Player tags | Baseball · PvP · Sports · Indie · Multiplayer · Arcade · Competitive · Action · Casual · eSports · Animals · Family Friendly (Steam store community voting) |
| Features | Single-player · Multi-player · PvP · Online PvP · Shared/Split Screen PvP · Co-op · Online Co-op · Shared/Split Screen Co-op |
| Languages | English * * |
| Controller | Full support |
| Official site | https://greenvalleygames.com |
Minimum system requirements (PC)
Minimum: OS: Windows 10 Processor: Intel Core i5 or equivalent Memory: 8 GB RAM Graphics: NVIDIA GeForce GTX 750 or equivalent Storage: 1 GB available space