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Watch trailer on Steam ↗Mud River
Rocpain Games · Published by Rocpain Games · Official site ↗
2 user reviews — 100% positive (2 reviews) · 8 achievements
Last updated 27 Sept 2026
Mud River is a horizontal 2D Shoot‘em Up game. The Rio Doce (Sweet River) was a paradise for mankind and animals, but now it has become a territory destroyed by the unscrupulous activities of Dr. Wellin. This is Pacal's first destination, ascending the Rio Doce preventing its complete destruction.
£5.89
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Price history
Action, Indie, Casual · 2021 · More £5 - £15 games
Navigate Pacal through the treacherous Rio Doce in this action-packed Shoot‘em Up from Rocpain Games, defending a once-peaceful river from environmental ruin.
About this game
Thousands of years ago, Pacal the Great abandoned Planet Earth by means of his Vimana spacecraft to escape the flood. But now, Pacal is back to search for the precious artifacts that were hidden in America.
However, ancient holy temples have turned into hostile polluting industries run by the ambitious Dr. Wellin, who is unwilling to give up his domains and resources. His power is absolute!
Pacal is enraged at the desecration of sacred sites and the destruction of the environment. He connects with an artificial intelligence known as Zacharias, which will help him fulfill seven missions and save terrestrial biodiversity. But Zach knows there is an evil force behind Dr. Wellin's terrible deeds. Is it an ancient god enemy of Pacal?
The Rio Doce (sweet river) was a paradise for mankind and animals, but now it has become a territory destroyed by the unscrupulous activities of Dr. Wellin. This is Pacal's first destination, going up the Rio Doce preventing its complete destruction, passing through the trails of fire until reaching the Domo, laboratory of the nefarious villain, to recover the sacred relic stolen from the ancient Krenak people.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: 10
- Processor: AMD Athlon™ 200GE
- Memory: 4 GB RAM
- Graphics: Integrated Graphics OpenGL 2
- Network: Broadband Internet connection
- Storage: 100 MB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: 10
- Processor: Intel I3
- Memory: 4 GB RAM
- Graphics: Integrated Graphics OpenGL 2
- Network: Broadband Internet connection
- Storage: 100 MB available space
Supported Languages
Latest news
Patch NotesOfficial
Update and Bug FIxes
- Bug fixes caused by the last update - Adjustments on the difficult curve - Several code optimizationRead full article on Community Announcements (RocPain Games)Patch NotesOfficial
Added Full Screen option in settings menu
Added Full Screen option in settings menuRead full article on Community Announcements (RocPain Games)AnnouncementsOfficial
Several Bug updates!
Several Bug Fixes.Read full article on Community Announcements (RocPain Games)Patch NotesOfficial
New Final Animation
New Final Animation after defeat the Level 3 Boss {STEAM_CLAN_IMAGE}/41168303/0f83cfb4a9d0138b50f812c9ac4957ce4dfa9983.pngRead full article on Community Announcements (RocPain Games)Patch NotesOfficial
Small Update
Boss 3 adjustments and final cut scene added at the end of level 3 {STEAM_CLAN_IMAGE}/41168303/83a1d16a8002249453dcf4af4bfed936f0d6e5a9.pngRead full article on Community Announcements (RocPain Games)






