During the German program Game Two, new information was shared about the success of two prominent indie games on Switch. Those are SteamWorld Dig 2 and Wonder Boy: The Dragon’s Trap.
Image & Form’s Brjann Sigurgeirsson didn’t share any specific data for SteamWorld Dig 2. However, he did say that the studio had its biggest launch on Switch. The Switch version sold nearly ten times the amount as the Steam version.
Wonder Boy: The Dragon’s Trap is another game that has done very well on Switch. According to Lizardcube’s Omar Cornut, 100,000 copies have been sold on Nintendo’s console. Moreover, Switch sales have surpassed the total from all other platforms.
An estimation for Steamworld Dig 2 would be around 250k to 350k copies sold,
these numbers come from the 30k±5k owners according to Steamspy.