Complex sentence: He makes brief appearances in "Kirby's Pinball Land" and "Kirby's Avalanche" (both from 1993); the latter being the first time his name is revealed, where he acts as the penultimate challenger.
Split into simpler sentences: He makes brief appearances in "Kirby's Pinball Land" and "Kirby's Avalanche" (both 1993). The latter is the first time his name is revealed, where he is the penultimate challenger.