
Visual Novel · Browser game
Ultra Business Tycoon IV: Whitewater Rafting
Released October 14, 2015 (11 years ago) · by Porpentine
Unavailable. Ultra Business Tycoon IV: Whitewater Rafting is no longer online. This page is kept as a record of the game — the games below play the same way and still work.
Still playable
Play these instead of Ultra Business Tycoon IV: Whitewater Rafting
PlayablePassage: A Job Interview Simulator!
Demo · 2020
PlayableIn the Hollow of the Valley
Interactive Fiction · 2015
PlayableMaré do Amor
Trading · 2024
PlayableOn August 11, A Ship Sailed Into Port
Business · 2014
PlayableStartup Trail
Business Simulation · 2022
PlayableTradle
Economy · 2022
PlayableTrust & Safety Tycoon
Tycoon · 2023
PlayableLa torre de Mario
Unofficial · 2025
About Ultra Business Tycoon IV: Whitewater Rafting
The sequel to Ultra Business Tycoon III by indie developer and author Porpentine.
Screenshots and video
Tags and modes
Ultra Business Tycoon IV: Whitewater Rafting: questions and answers
- Can I still play Ultra Business Tycoon IV: Whitewater Rafting?
- Not on its original site: Ultra Business Tycoon IV: Whitewater Rafting is no longer online. The games listed on this page play in a similar way and still work.
- Who made Ultra Business Tycoon IV: Whitewater Rafting?
- Ultra Business Tycoon IV: Whitewater Rafting was made by Porpentine and came out in 2015.
Something wrong with Ultra Business Tycoon IV: Whitewater Rafting?
Same developer
More by Porpentine
PlayableLights Out, Please
Horror · 2014
PlayableWith Those We Love Alive
Text Adventure · 2014
PlayableSkulljhabit
2014
PlayableAlmanac of Girlswampwar Territory & The Girls Who Swim as Fertilizer Through the Warm Soil Cloaking the Roots of the Glorious Tree of Eugenics: Giving Birth to a Black Hole in a Walmart Parking Lot at 1am
Survival · 2018
PlayableNeon Haze
Text Based Adventure · 2015

The Soft Rumor of Spreading Weeds
Interactive Fiction · 2019

All I Want is For All My Friends to Become Insanely Powerful
2013

Their Angelical Understanding
Interactive Fiction · 2013
Popular in this genre
Visual Novel browser games
PlayableEarly accessYour Turn to Die: Death Game by Majority
Horror · 2017
PlayableThe Ratchelor: A Rat Dating Sim
Funny · 2021
PlayableAdventures With Anxiety!
Anxiety · 2019
PlayableVoices from the Sea
Supernatural · 2014
PlayableX-Note
Otome · 2011
PlayableLove at the RatbagTrash Cabin!
Horror · 2026
PlayableDragon Essence: Color My World
Otome · 2012
PlayableBetaWelcome, Dear Human
Psychological Horror · 2026
PlayableMy Candy Love: New Gen
Minigames · 2024
PlayableSmall Town Emo
Walking Simulator · 2023
PlayableHow to Win
Parody · 2020
PlayableEldarya
Magic · 2014