The best boomer shooter indie games, ranked by reviews

Data report Built from live indielist data on 2026-09-07. Rankings update as data changes.

indielist tracks 16 boomer shooter indie games on Steam, holding 87,314 reviews at an average of 92% positive. This list ranks them by Steam review count, the most reliable public sales proxy, with a white-box sales estimate behind every title. The most reviewed is Trepang2 with 19,449 reviews. Figures are tracked by indielist; sales numbers are estimates that each expand into their full formula.

The ranking

1. Trepang2 · 19,449 reviews · 93% positive · 2023
2. Warhammer 40,000: Boltgun · 18,172 reviews · 90% positive · 2023
3. MULLET MADJACK · 8,203 reviews · 98% positive · 2024
4. CULTIC · 7,990 reviews · 97% positive · 2022
5. Turbo Overkill · 7,515 reviews · 94% positive · 2023
6. Mortal Sin · 5,583 reviews · 94% positive · 2025
7. HROT · 5,296 reviews · 97% positive · 2023
8. Forgive Me Father · 3,695 reviews · 84% positive · 2022
9. Anger Foot · 3,545 reviews · 93% positive · 2024
10. The Citadel · 2,605 reviews · 93% positive · 2020
11. Vampire Hunters · 1,926 reviews · 90% positive · 2024
12. Onirism · 1,323 reviews · 82% positive · 2025
13. Frogmonster · 580 reviews · 96% positive · 2024
14. 77p egg: Eggwife · 580 reviews · 90% positive · 2023
15. Supplice · 528 reviews · 87% positive · 2023
16. Desecrators · 324 reviews · 96% positive · 2025

How this list is built

Games are ranked by Steam review count, the most reliable public proxy for sales when actual figures are private. Each title links to its indielist page, where the white-box sales estimate expands into the full Boxleiter formula, so you can audit the number rather than trust a black box. Review counts come from Steam; sales figures are estimates, not official sales data.

Want the underlying estimate for your own game? Try the sales estimator, or browse the full game directory.