IMHO.

Reggie, His Cousin, Two Scientists and Most Likely the End of the World vs PAWSTRONAUTS

Reggie, His Cousin, Two Scientists and Most Likely the End of the World and PAWSTRONAUTS both land in Indie, Adventure on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Indie, Adventure on Steam. PAWSTRONAUTS (2026) is 1 year older than Reggie, His Cousin, Two Scientists and Most Likely the End of the World (2027). Both support cooperative play. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Which should you pick?

Choose Reggie, His Cousin, Two Scientists and Most Likely the End of the World

Choose Reggie, His Cousin, Two Scientists and Most Likely the End of the World if you want an Action game with DualShock Controller Support, Adjustable Text Size, and Subtitle Options. Reggie, His Cousin, Two Scientists and Most Likely the End of the World launched in 2027.

Choose PAWSTRONAUTS

Choose PAWSTRONAUTS if you want the Playable without Timed Input and Save Anytime side of the pairing. PAWSTRONAUTS launched in 2026.

Both Reggie, His Cousin, Two Scientists and Most Likely the End of the World and PAWSTRONAUTS sit in Indie and Adventure on Steam and both list Multi-player, Shared/Split Screen, and Shared/Split Screen Co-op, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.

Side-by-side comparison

Reggie, His Cousin, Two Scientists and Most Likely the End of the World vs PAWSTRONAUTS — Steam metadata comparison
Reggie, His Cousin, Two Scientists and Most Likely the End of the World — Steam game coverReggie, His Cousin, Two Scientists and Most Likely the End of the WorldPAWSTRONAUTS — Steam game coverPAWSTRONAUTS
Released20272026
GenresAction, Indie, AdventureIndie, Adventure
PlatformsWindows, macOS, LinuxWindows, Linux
Steam DeckUnratedUnrated
PricePrice unknownPrice unknown
Steam reviews——
MultiplayerMulti-player, Shared/Split Screen Co-op, Co-opMulti-player, Shared/Split Screen Co-op, Co-op
DevelopersdegomaParallaxis Games

Side by side

Reggie, His Cousin, Two Scientists and Most Likely the End of the World vs PAWSTRONAUTS — FAQ

Should I play Reggie, His Cousin, Two Scientists and Most Likely the End of the World or PAWSTRONAUTS first?
If you want chronology, PAWSTRONAUTS (2026) came out before Reggie, His Cousin, Two Scientists and Most Likely the End of the World (2027). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
Are Reggie, His Cousin, Two Scientists and Most Likely the End of the World and PAWSTRONAUTS similar?
They overlap on Indie, Adventure on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
Do both Reggie, His Cousin, Two Scientists and Most Likely the End of the World and PAWSTRONAUTS have co-op?
Yes — both list a co-op category on Steam. Specifics differ: Reggie, His Cousin, Two Scientists and Most Likely the End of the World ships Shared/Split Screen Co-op, Co-op; PAWSTRONAUTS ships Shared/Split Screen Co-op, Co-op.
Reggie, His Cousin, Two Scientists and Most Likely the End of the World vs PAWSTRONAUTS · imho.run